925129764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 2599204608

約数和(自身を除く): 1674074844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 137, 141, 156, 188, 234, 274, 282, 307, 411, 423, 468, 548, 564, 611, 614, 822, 846, 921, 1222, 1228, 1233, 1644, 1692, 1781, 1833, 1842, 2444, 2466, 2763, 3562, 3666, 3684, 3991, 4932, 5343, 5499, 5526, 6439, 7124, 7332, 7982, 10686, 10998, 11052, 11973, 12878, 14429, 15964, 16029, 19317, 21372, 21996, 23946, 25756, 28858, 32058, 35919, 38634, 42059, 43287, 47892, 57716, 57951, 64116, 71838, 77268, 83707, 84118, 86574, 115902, 126177, 129861, 143676, 167414, 168236, 173148, 187577, 231804, 251121, 252354, 259722, 334828, 375154, 378531, 502242, 504708, 519444, 546767, 562731, 750308, 753363, 757062, 1004484, 1093534, 1125462, 1506726, 1514124, 1640301, 1688193, 1976773, 2187068, 2250924, 3013452, 3280602, 3376386, 3953546, 4920903, 5930319, 6561204, 6752772, 7907092, 9841806, 11860638, 17790957, 19683612, 23721276, 25698049, 35581914, 51396098, 71163828, 77094147, 102792196, 154188294, 231282441, 308376588, 462564882, 925129764]

約数ペア:

[(1, 925129764), (2, 462564882), (3, 308376588), (4, 231282441), (6, 154188294), (9, 102792196), (12, 77094147), (13, 71163828), (18, 51396098), (26, 35581914), (36, 25698049), (39, 23721276), (47, 19683612), (52, 17790957), (78, 11860638), (94, 9841806), (117, 7907092), (137, 6752772), (141, 6561204), (156, 5930319), (188, 4920903), (234, 3953546), (274, 3376386), (282, 3280602), (307, 3013452), (411, 2250924), (423, 2187068), (468, 1976773), (548, 1688193), (564, 1640301), (611, 1514124), (614, 1506726), (822, 1125462), (846, 1093534), (921, 1004484), (1222, 757062), (1228, 753363), (1233, 750308), (1644, 562731), (1692, 546767), (1781, 519444), (1833, 504708), (1842, 502242), (2444, 378531), (2466, 375154), (2763, 334828), (3562, 259722), (3666, 252354), (3684, 251121), (3991, 231804), (4932, 187577), (5343, 173148), (5499, 168236), (5526, 167414), (6439, 143676), (7124, 129861), (7332, 126177), (7982, 115902), (10686, 86574), (10998, 84118), (11052, 83707), (11973, 77268), (12878, 71838), (14429, 64116), (15964, 57951), (16029, 57716), (19317, 47892), (21372, 43287), (21996, 42059), (23946, 38634), (25756, 35919), (28858, 32058)]