621435672

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 2145024000

約数和(自身を除く): 1523588328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 59, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 118, 121, 124, 132, 143, 156, 177, 186, 198, 216, 234, 236, 242, 248, 264, 279, 286, 297, 312, 341, 351, 354, 363, 372, 396, 403, 429, 468, 472, 484, 531, 558, 572, 594, 649, 682, 702, 708, 726, 744, 767, 792, 806, 837, 858, 936, 968, 1023, 1062, 1089, 1116, 1144, 1188, 1209, 1287, 1298, 1364, 1404, 1416, 1452, 1534, 1573, 1593, 1612, 1674, 1716, 1829, 1947, 2046, 2124, 2178, 2232, 2301, 2376, 2418, 2574, 2596, 2728, 2808, 2904, 3068, 3069, 3146, 3186, 3224, 3267, 3348, 3432, 3627, 3658, 3751, 3861, 3894, 4092, 4248, 4356, 4433, 4602, 4719, 4836, 5148, 5192, 5487, 5841, 6136, 6138, 6292, 6372, 6534, 6696, 6903, 7139, 7254, 7316, 7502, 7722, 7788, 8184, 8437, 8712, 8866, 9204, 9207, 9438, 9672, 10296, 10881, 10974, 11253, 11682, 12276, 12584, 12744, 13068, 13299, 13806, 14157, 14278, 14508, 14632, 15004, 15444, 15576, 16461, 16874, 17523, 17732, 18408, 18414, 18876, 20119, 20709, 21417, 21762, 21948, 22506, 23364, 23777, 24552, 25311, 26136, 26598, 27612, 28314, 28556, 29016, 30008, 30888, 32922, 33748, 33759, 35046, 35464, 36828, 37752, 39897, 40238, 41418, 42471, 42834, 43524, 43896, 45012, 46728, 47554, 48763, 49383, 50622, 53196, 55224, 56628, 57112, 60357, 64251, 65844, 67496, 67518, 70092, 71331, 73656, 75933, 79794, 80476, 82836, 84942, 85668, 87048, 90024, 92807, 95108, 97526, 98766, 101244, 101277, 106392, 113256, 119691, 120714, 128502, 131688, 135036, 140184, 142662, 146289, 151866, 159588, 160952, 165672, 169884, 171336, 181071, 185614, 190216, 192753, 195052, 197532, 202488, 202554, 213993, 221309, 227799, 239382, 241428, 257004, 261547, 270072, 278421, 285324, 292578, 303732, 319176, 339768, 362142, 371228, 385506, 390104, 395064, 405108, 427986, 438867, 442618, 455598, 478764, 482856, 514008, 523094, 543213, 556842, 570648, 585156, 607464, 641979, 663927, 724284, 742456, 771012, 784641, 810216, 835263, 855972, 877734, 885236, 911196, 957528, 1046188, 1086426, 1113684, 1170312, 1283958, 1316601, 1327854, 1448568, 1542024, 1569282, 1670526, 1711944, 1755468, 1770472, 1822392, 1991781, 2092376, 2172852, 2227368, 2353923, 2505789, 2567916, 2633202, 2655708, 2877017, 3138564, 3341052, 3510936, 3983562, 4345704, 4707846, 5011578, 5135832, 5266404, 5311416, 5754034, 5975343, 6277128, 6682104, 7061769, 7967124, 8631051, 9415692, 10023156, 10532808, 11508068, 11950686, 14123538, 15934248, 17262102, 18831384, 20046312, 23016136, 23901372, 25893153, 28247076, 34524204, 47802744, 51786306, 56494152, 69048408, 77679459, 103572612, 155358918, 207145224, 310717836, 621435672]

約数ペア:

[(1, 621435672), (2, 310717836), (3, 207145224), (4, 155358918), (6, 103572612), (8, 77679459), (9, 69048408), (11, 56494152), (12, 51786306), (13, 47802744), (18, 34524204), (22, 28247076), (24, 25893153), (26, 23901372), (27, 23016136), (31, 20046312), (33, 18831384), (36, 17262102), (39, 15934248), (44, 14123538), (52, 11950686), (54, 11508068), (59, 10532808), (62, 10023156), (66, 9415692), (72, 8631051), (78, 7967124), (88, 7061769), (93, 6682104), (99, 6277128), (104, 5975343), (108, 5754034), (117, 5311416), (118, 5266404), (121, 5135832), (124, 5011578), (132, 4707846), (143, 4345704), (156, 3983562), (177, 3510936), (186, 3341052), (198, 3138564), (216, 2877017), (234, 2655708), (236, 2633202), (242, 2567916), (248, 2505789), (264, 2353923), (279, 2227368), (286, 2172852), (297, 2092376), (312, 1991781), (341, 1822392), (351, 1770472), (354, 1755468), (363, 1711944), (372, 1670526), (396, 1569282), (403, 1542024), (429, 1448568), (468, 1327854), (472, 1316601), (484, 1283958), (531, 1170312), (558, 1113684), (572, 1086426), (594, 1046188), (649, 957528), (682, 911196), (702, 885236), (708, 877734), (726, 855972), (744, 835263), (767, 810216), (792, 784641), (806, 771012), (837, 742456), (858, 724284), (936, 663927), (968, 641979), (1023, 607464), (1062, 585156), (1089, 570648), (1116, 556842), (1144, 543213), (1188, 523094), (1209, 514008), (1287, 482856), (1298, 478764), (1364, 455598), (1404, 442618), (1416, 438867), (1452, 427986), (1534, 405108), (1573, 395064), (1593, 390104), (1612, 385506), (1674, 371228), (1716, 362142), (1829, 339768), (1947, 319176), (2046, 303732), (2124, 292578), (2178, 285324), (2232, 278421), (2301, 270072), (2376, 261547), (2418, 257004), (2574, 241428), (2596, 239382), (2728, 227799), (2808, 221309), (2904, 213993), (3068, 202554), (3069, 202488), (3146, 197532), (3186, 195052), (3224, 192753), (3267, 190216), (3348, 185614), (3432, 181071), (3627, 171336), (3658, 169884), (3751, 165672), (3861, 160952), (3894, 159588), (4092, 151866), (4248, 146289), (4356, 142662), (4433, 140184), (4602, 135036), (4719, 131688), (4836, 128502), (5148, 120714), (5192, 119691), (5487, 113256), (5841, 106392), (6136, 101277), (6138, 101244), (6292, 98766), (6372, 97526), (6534, 95108), (6696, 92807), (6903, 90024), (7139, 87048), (7254, 85668), (7316, 84942), (7502, 82836), (7722, 80476), (7788, 79794), (8184, 75933), (8437, 73656), (8712, 71331), (8866, 70092), (9204, 67518), (9207, 67496), (9438, 65844), (9672, 64251), (10296, 60357), (10881, 57112), (10974, 56628), (11253, 55224), (11682, 53196), (12276, 50622), (12584, 49383), (12744, 48763), (13068, 47554), (13299, 46728), (13806, 45012), (14157, 43896), (14278, 43524), (14508, 42834), (14632, 42471), (15004, 41418), (15444, 40238), (15576, 39897), (16461, 37752), (16874, 36828), (17523, 35464), (17732, 35046), (18408, 33759), (18414, 33748), (18876, 32922), (20119, 30888), (20709, 30008), (21417, 29016), (21762, 28556), (21948, 28314), (22506, 27612), (23364, 26598), (23777, 26136), (24552, 25311)]