1820002932

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 432

約数和(自身を含む): 6007572480

約数和(自身を除く): 4187569548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 27, 31, 33, 34, 36, 38, 44, 51, 54, 57, 62, 66, 68, 76, 81, 93, 99, 102, 108, 114, 124, 132, 153, 162, 171, 186, 187, 198, 204, 209, 228, 243, 279, 289, 297, 306, 323, 324, 341, 342, 372, 374, 396, 418, 459, 486, 513, 527, 558, 561, 578, 589, 594, 612, 627, 646, 682, 684, 748, 836, 837, 867, 891, 918, 969, 972, 1023, 1026, 1054, 1116, 1122, 1156, 1178, 1188, 1254, 1292, 1364, 1377, 1539, 1581, 1674, 1683, 1734, 1767, 1782, 1836, 1881, 1938, 2046, 2052, 2108, 2244, 2356, 2508, 2511, 2601, 2673, 2754, 2907, 3069, 3078, 3162, 3179, 3348, 3366, 3468, 3534, 3553, 3564, 3762, 3876, 4092, 4131, 4617, 4743, 5022, 5049, 5202, 5301, 5346, 5491, 5508, 5643, 5797, 5814, 6138, 6156, 6324, 6358, 6479, 6732, 7068, 7106, 7524, 7533, 7803, 8262, 8721, 8959, 9207, 9234, 9486, 9537, 10013, 10044, 10098, 10404, 10602, 10659, 10692, 10982, 11286, 11594, 11628, 12276, 12716, 12958, 14212, 14229, 15066, 15147, 15606, 15903, 16473, 16524, 16929, 17391, 17442, 17918, 18414, 18468, 18972, 19074, 19437, 20026, 20196, 21204, 21318, 21964, 22572, 23188, 23409, 25916, 26163, 26877, 27621, 28458, 28611, 30039, 30132, 30294, 31212, 31806, 31977, 32946, 33858, 34782, 34884, 35836, 36828, 38148, 38874, 40052, 42636, 42687, 45441, 46818, 47709, 49419, 50787, 52173, 52326, 53754, 55242, 56916, 57222, 58311, 60078, 60401, 60588, 63612, 63954, 65892, 67716, 69564, 70227, 77748, 78489, 80631, 82863, 85374, 85833, 90117, 90882, 93636, 95418, 95931, 98549, 98838, 101574, 104346, 104652, 107508, 110143, 110484, 114444, 116622, 120156, 120802, 127908, 128061, 140454, 143127, 148257, 156519, 156978, 161262, 165726, 170221, 170748, 171666, 174933, 180234, 181203, 181764, 190836, 191862, 197098, 197676, 203148, 208692, 220286, 233244, 241604, 241893, 256122, 257499, 270351, 280908, 286254, 287793, 295647, 296514, 313038, 313956, 322524, 330429, 331452, 340442, 343332, 349866, 360468, 362406, 383724, 394196, 440572, 444771, 469557, 483786, 510663, 512244, 514998, 524799, 540702, 543609, 572508, 575586, 591294, 593028, 626076, 660858, 680884, 699732, 724812, 725679, 772497, 811053, 863379, 886941, 889542, 939114, 967572, 991287, 1021326, 1029996, 1049598, 1081404, 1087218, 1151172, 1182588, 1321716, 1334313, 1408671, 1451358, 1531989, 1544994, 1574397, 1622106, 1630827, 1726758, 1773882, 1779084, 1872431, 1878228, 1982574, 2042652, 2099196, 2174436, 2177037, 2433159, 2660823, 2668626, 2817342, 2902716, 2973861, 3063978, 3089988, 3148794, 3244212, 3261654, 3453516, 3547764, 3744862, 3965148, 4354074, 4595967, 4866318, 4892481, 5321646, 5337252, 5617293, 5634684, 5947722, 6127956, 6297588, 6523308, 7489724, 7982469, 8708148, 8921583, 9191934, 9732636, 9784962, 10643292, 11234586, 11895444, 13787901, 14677443, 15964938, 16851879, 17843166, 18383868, 19569924, 22469172, 23947407, 26764749, 27575802, 29354886, 31929876, 33703758, 35686332, 41363703, 47894814, 50555637, 53529498, 55151604, 58709772, 67407516, 82727406, 95789628, 101111274, 107058996, 151666911, 165454812, 202222548, 303333822, 455000733, 606667644, 910001466, 1820002932]

約数ペア:

[(1, 1820002932), (2, 910001466), (3, 606667644), (4, 455000733), (6, 303333822), (9, 202222548), (11, 165454812), (12, 151666911), (17, 107058996), (18, 101111274), (19, 95789628), (22, 82727406), (27, 67407516), (31, 58709772), (33, 55151604), (34, 53529498), (36, 50555637), (38, 47894814), (44, 41363703), (51, 35686332), (54, 33703758), (57, 31929876), (62, 29354886), (66, 27575802), (68, 26764749), (76, 23947407), (81, 22469172), (93, 19569924), (99, 18383868), (102, 17843166), (108, 16851879), (114, 15964938), (124, 14677443), (132, 13787901), (153, 11895444), (162, 11234586), (171, 10643292), (186, 9784962), (187, 9732636), (198, 9191934), (204, 8921583), (209, 8708148), (228, 7982469), (243, 7489724), (279, 6523308), (289, 6297588), (297, 6127956), (306, 5947722), (323, 5634684), (324, 5617293), (341, 5337252), (342, 5321646), (372, 4892481), (374, 4866318), (396, 4595967), (418, 4354074), (459, 3965148), (486, 3744862), (513, 3547764), (527, 3453516), (558, 3261654), (561, 3244212), (578, 3148794), (589, 3089988), (594, 3063978), (612, 2973861), (627, 2902716), (646, 2817342), (682, 2668626), (684, 2660823), (748, 2433159), (836, 2177037), (837, 2174436), (867, 2099196), (891, 2042652), (918, 1982574), (969, 1878228), (972, 1872431), (1023, 1779084), (1026, 1773882), (1054, 1726758), (1116, 1630827), (1122, 1622106), (1156, 1574397), (1178, 1544994), (1188, 1531989), (1254, 1451358), (1292, 1408671), (1364, 1334313), (1377, 1321716), (1539, 1182588), (1581, 1151172), (1674, 1087218), (1683, 1081404), (1734, 1049598), (1767, 1029996), (1782, 1021326), (1836, 991287), (1881, 967572), (1938, 939114), (2046, 889542), (2052, 886941), (2108, 863379), (2244, 811053), (2356, 772497), (2508, 725679), (2511, 724812), (2601, 699732), (2673, 680884), (2754, 660858), (2907, 626076), (3069, 593028), (3078, 591294), (3162, 575586), (3179, 572508), (3348, 543609), (3366, 540702), (3468, 524799), (3534, 514998), (3553, 512244), (3564, 510663), (3762, 483786), (3876, 469557), (4092, 444771), (4131, 440572), (4617, 394196), (4743, 383724), (5022, 362406), (5049, 360468), (5202, 349866), (5301, 343332), (5346, 340442), (5491, 331452), (5508, 330429), (5643, 322524), (5797, 313956), (5814, 313038), (6138, 296514), (6156, 295647), (6324, 287793), (6358, 286254), (6479, 280908), (6732, 270351), (7068, 257499), (7106, 256122), (7524, 241893), (7533, 241604), (7803, 233244), (8262, 220286), (8721, 208692), (8959, 203148), (9207, 197676), (9234, 197098), (9486, 191862), (9537, 190836), (10013, 181764), (10044, 181203), (10098, 180234), (10404, 174933), (10602, 171666), (10659, 170748), (10692, 170221), (10982, 165726), (11286, 161262), (11594, 156978), (11628, 156519), (12276, 148257), (12716, 143127), (12958, 140454), (14212, 128061), (14229, 127908), (15066, 120802), (15147, 120156), (15606, 116622), (15903, 114444), (16473, 110484), (16524, 110143), (16929, 107508), (17391, 104652), (17442, 104346), (17918, 101574), (18414, 98838), (18468, 98549), (18972, 95931), (19074, 95418), (19437, 93636), (20026, 90882), (20196, 90117), (21204, 85833), (21318, 85374), (21964, 82863), (22572, 80631), (23188, 78489), (23409, 77748), (25916, 70227), (26163, 69564), (26877, 67716), (27621, 65892), (28458, 63954), (28611, 63612), (30039, 60588), (30132, 60401), (30294, 60078), (31212, 58311), (31806, 57222), (31977, 56916), (32946, 55242), (33858, 53754), (34782, 52326), (34884, 52173), (35836, 50787), (36828, 49419), (38148, 47709), (38874, 46818), (40052, 45441), (42636, 42687)]