858649392

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 2468217024

約数和(自身を除く): 1609567632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 293, 376, 423, 433, 564, 586, 752, 846, 866, 879, 1128, 1172, 1299, 1692, 1732, 1758, 2256, 2344, 2598, 2637, 3384, 3464, 3516, 3897, 4688, 5196, 5274, 6768, 6928, 7032, 7794, 10392, 10548, 13771, 14064, 15588, 20351, 20784, 21096, 27542, 31176, 40702, 41313, 42192, 55084, 61053, 62352, 81404, 82626, 110168, 122106, 123939, 126869, 162808, 165252, 183159, 220336, 244212, 247878, 253738, 325616, 330504, 366318, 380607, 488424, 495756, 507476, 661008, 732636, 761214, 976848, 991512, 1014952, 1141821, 1465272, 1522428, 1983024, 2029904, 2283642, 2930544, 3044856, 4567284, 5962843, 6089712, 9134568, 11925686, 17888529, 18269136, 23851372, 35777058, 47702744, 53665587, 71554116, 95405488, 107331174, 143108232, 214662348, 286216464, 429324696, 858649392]

約数ペア:

[(1, 858649392), (2, 429324696), (3, 286216464), (4, 214662348), (6, 143108232), (8, 107331174), (9, 95405488), (12, 71554116), (16, 53665587), (18, 47702744), (24, 35777058), (36, 23851372), (47, 18269136), (48, 17888529), (72, 11925686), (94, 9134568), (141, 6089712), (144, 5962843), (188, 4567284), (282, 3044856), (293, 2930544), (376, 2283642), (423, 2029904), (433, 1983024), (564, 1522428), (586, 1465272), (752, 1141821), (846, 1014952), (866, 991512), (879, 976848), (1128, 761214), (1172, 732636), (1299, 661008), (1692, 507476), (1732, 495756), (1758, 488424), (2256, 380607), (2344, 366318), (2598, 330504), (2637, 325616), (3384, 253738), (3464, 247878), (3516, 244212), (3897, 220336), (4688, 183159), (5196, 165252), (5274, 162808), (6768, 126869), (6928, 123939), (7032, 122106), (7794, 110168), (10392, 82626), (10548, 81404), (13771, 62352), (14064, 61053), (15588, 55084), (20351, 42192), (20784, 41313), (21096, 40702), (27542, 31176)]