614647572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 1879845408

約数和(自身を除く): 1265197836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 53, 66, 77, 84, 98, 106, 121, 132, 147, 154, 159, 163, 196, 212, 231, 242, 294, 308, 318, 326, 363, 371, 462, 484, 489, 539, 583, 588, 636, 652, 726, 742, 847, 924, 978, 1078, 1113, 1141, 1166, 1452, 1484, 1617, 1694, 1749, 1793, 1956, 2156, 2226, 2282, 2332, 2541, 2597, 3234, 3388, 3423, 3498, 3586, 4081, 4452, 4564, 5082, 5194, 5379, 5929, 6413, 6468, 6846, 6996, 7172, 7791, 7987, 8162, 8639, 10164, 10388, 10758, 11858, 12243, 12551, 12826, 13692, 15582, 15974, 16324, 17278, 17787, 19239, 19723, 21516, 23716, 23961, 24486, 25102, 25652, 25917, 28567, 31164, 31948, 34556, 35574, 37653, 38478, 39446, 44891, 47922, 48972, 50204, 51834, 57134, 59169, 60473, 71148, 75306, 76956, 78892, 85701, 87857, 89782, 95029, 95844, 103668, 114268, 118338, 120946, 134673, 138061, 150612, 171402, 175714, 179564, 181419, 190058, 236676, 241892, 263571, 269346, 276122, 285087, 314237, 342804, 351428, 362838, 380116, 414183, 423311, 527142, 538692, 552244, 570174, 628474, 665203, 725676, 828366, 846622, 942711, 966427, 1045319, 1054284, 1140348, 1256948, 1269933, 1330406, 1656732, 1693244, 1885422, 1932854, 1995609, 2090638, 2539866, 2660812, 2899281, 3135957, 3770844, 3865708, 3991218, 4181276, 4656421, 5079732, 5798562, 6271914, 7317233, 7982436, 9312842, 11597124, 12543828, 13969263, 14634466, 18625684, 21951699, 27938526, 29268932, 43903398, 51220631, 55877052, 87806796, 102441262, 153661893, 204882524, 307323786, 614647572]

約数ペア:

[(1, 614647572), (2, 307323786), (3, 204882524), (4, 153661893), (6, 102441262), (7, 87806796), (11, 55877052), (12, 51220631), (14, 43903398), (21, 29268932), (22, 27938526), (28, 21951699), (33, 18625684), (42, 14634466), (44, 13969263), (49, 12543828), (53, 11597124), (66, 9312842), (77, 7982436), (84, 7317233), (98, 6271914), (106, 5798562), (121, 5079732), (132, 4656421), (147, 4181276), (154, 3991218), (159, 3865708), (163, 3770844), (196, 3135957), (212, 2899281), (231, 2660812), (242, 2539866), (294, 2090638), (308, 1995609), (318, 1932854), (326, 1885422), (363, 1693244), (371, 1656732), (462, 1330406), (484, 1269933), (489, 1256948), (539, 1140348), (583, 1054284), (588, 1045319), (636, 966427), (652, 942711), (726, 846622), (742, 828366), (847, 725676), (924, 665203), (978, 628474), (1078, 570174), (1113, 552244), (1141, 538692), (1166, 527142), (1452, 423311), (1484, 414183), (1617, 380116), (1694, 362838), (1749, 351428), (1793, 342804), (1956, 314237), (2156, 285087), (2226, 276122), (2282, 269346), (2332, 263571), (2541, 241892), (2597, 236676), (3234, 190058), (3388, 181419), (3423, 179564), (3498, 175714), (3586, 171402), (4081, 150612), (4452, 138061), (4564, 134673), (5082, 120946), (5194, 118338), (5379, 114268), (5929, 103668), (6413, 95844), (6468, 95029), (6846, 89782), (6996, 87857), (7172, 85701), (7791, 78892), (7987, 76956), (8162, 75306), (8639, 71148), (10164, 60473), (10388, 59169), (10758, 57134), (11858, 51834), (12243, 50204), (12551, 48972), (12826, 47922), (13692, 44891), (15582, 39446), (15974, 38478), (16324, 37653), (17278, 35574), (17787, 34556), (19239, 31948), (19723, 31164), (21516, 28567), (23716, 25917), (23961, 25652), (24486, 25102)]