423828972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 1408942080

約数和(自身を除く): 985113108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 41, 42, 51, 57, 63, 68, 76, 82, 84, 102, 114, 119, 123, 126, 127, 133, 153, 164, 171, 204, 228, 238, 246, 252, 254, 266, 287, 306, 323, 342, 357, 369, 381, 399, 476, 492, 508, 532, 574, 612, 646, 684, 697, 714, 738, 762, 779, 798, 861, 889, 969, 1071, 1143, 1148, 1197, 1292, 1394, 1428, 1476, 1524, 1558, 1596, 1722, 1778, 1938, 2091, 2142, 2159, 2261, 2286, 2337, 2394, 2413, 2583, 2667, 2788, 2907, 3116, 3444, 3556, 3876, 4182, 4284, 4318, 4522, 4572, 4674, 4788, 4826, 4879, 5166, 5207, 5334, 5453, 5814, 6273, 6477, 6783, 7011, 7239, 8001, 8364, 8636, 9044, 9348, 9652, 9758, 10332, 10414, 10668, 10906, 11628, 12546, 12954, 13243, 13566, 14022, 14478, 14637, 15113, 15621, 16002, 16359, 16891, 19431, 19516, 20349, 20828, 21717, 21812, 25092, 25908, 26486, 27132, 28044, 28956, 29274, 30226, 31242, 32004, 32718, 33782, 36449, 38862, 39729, 40698, 41021, 43434, 43911, 45339, 46863, 49077, 50673, 52972, 58548, 60452, 62484, 65436, 67564, 72898, 77724, 79458, 81396, 82042, 86868, 87822, 88519, 90678, 92701, 93726, 98154, 98933, 101346, 109347, 119187, 123063, 136017, 145796, 152019, 158916, 164084, 175644, 177038, 181356, 185402, 187452, 196308, 197866, 202692, 218694, 238374, 246126, 265557, 272034, 278103, 287147, 296799, 304038, 328041, 354076, 369189, 370804, 395732, 437388, 476748, 492252, 531114, 544068, 556206, 574294, 593598, 608076, 619633, 656082, 692531, 738378, 796671, 834309, 861441, 890397, 1062228, 1112412, 1148588, 1187196, 1239266, 1312164, 1385062, 1476756, 1593342, 1668618, 1681861, 1722882, 1780794, 1858899, 2077593, 2478532, 2584323, 2770124, 3186684, 3337236, 3363722, 3445764, 3561588, 3717798, 4155186, 5045583, 5168646, 5576697, 6232779, 6727444, 7435596, 8310372, 10091166, 10337292, 11153394, 11773027, 12465558, 15136749, 20182332, 22306788, 23546054, 24931116, 30273498, 35319081, 47092108, 60546996, 70638162, 105957243, 141276324, 211914486, 423828972]

約数ペア:

[(1, 423828972), (2, 211914486), (3, 141276324), (4, 105957243), (6, 70638162), (7, 60546996), (9, 47092108), (12, 35319081), (14, 30273498), (17, 24931116), (18, 23546054), (19, 22306788), (21, 20182332), (28, 15136749), (34, 12465558), (36, 11773027), (38, 11153394), (41, 10337292), (42, 10091166), (51, 8310372), (57, 7435596), (63, 6727444), (68, 6232779), (76, 5576697), (82, 5168646), (84, 5045583), (102, 4155186), (114, 3717798), (119, 3561588), (123, 3445764), (126, 3363722), (127, 3337236), (133, 3186684), (153, 2770124), (164, 2584323), (171, 2478532), (204, 2077593), (228, 1858899), (238, 1780794), (246, 1722882), (252, 1681861), (254, 1668618), (266, 1593342), (287, 1476756), (306, 1385062), (323, 1312164), (342, 1239266), (357, 1187196), (369, 1148588), (381, 1112412), (399, 1062228), (476, 890397), (492, 861441), (508, 834309), (532, 796671), (574, 738378), (612, 692531), (646, 656082), (684, 619633), (697, 608076), (714, 593598), (738, 574294), (762, 556206), (779, 544068), (798, 531114), (861, 492252), (889, 476748), (969, 437388), (1071, 395732), (1143, 370804), (1148, 369189), (1197, 354076), (1292, 328041), (1394, 304038), (1428, 296799), (1476, 287147), (1524, 278103), (1558, 272034), (1596, 265557), (1722, 246126), (1778, 238374), (1938, 218694), (2091, 202692), (2142, 197866), (2159, 196308), (2261, 187452), (2286, 185402), (2337, 181356), (2394, 177038), (2413, 175644), (2583, 164084), (2667, 158916), (2788, 152019), (2907, 145796), (3116, 136017), (3444, 123063), (3556, 119187), (3876, 109347), (4182, 101346), (4284, 98933), (4318, 98154), (4522, 93726), (4572, 92701), (4674, 90678), (4788, 88519), (4826, 87822), (4879, 86868), (5166, 82042), (5207, 81396), (5334, 79458), (5453, 77724), (5814, 72898), (6273, 67564), (6477, 65436), (6783, 62484), (7011, 60452), (7239, 58548), (8001, 52972), (8364, 50673), (8636, 49077), (9044, 46863), (9348, 45339), (9652, 43911), (9758, 43434), (10332, 41021), (10414, 40698), (10668, 39729), (10906, 38862), (11628, 36449), (12546, 33782), (12954, 32718), (13243, 32004), (13566, 31242), (14022, 30226), (14478, 29274), (14637, 28956), (15113, 28044), (15621, 27132), (16002, 26486), (16359, 25908), (16891, 25092), (19431, 21812), (19516, 21717), (20349, 20828)]