15874906970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1\times {\mathrm{1483}}^1$

素因数の和:2799

約数の個数: 64

約数和(自身を含む): 31278683520

約数和(自身を除く): 15403776550

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1229, 1483, 1742, 2458, 2966, 4355, 6145, 7415, 8710, 12290, 14830, 15977, 19279, 31954, 38558, 79885, 82343, 96395, 99361, 159770, 164686, 192790, 198722, 411715, 496805, 823430, 993610, 1070459, 1291693, 1822607, 2140918, 2583386, 3645214, 5352295, 6458465, 9113035, 10704590, 12916930, 18226070, 23693891, 47387782, 118469455, 122114669, 236938910, 244229338, 610573345, 1221146690, 1587490697, 3174981394, 7937453485, 15874906970]

約数ペア:

[(1, 15874906970), (2, 7937453485), (5, 3174981394), (10, 1587490697), (13, 1221146690), (26, 610573345), (65, 244229338), (67, 236938910), (130, 122114669), (134, 118469455), (335, 47387782), (670, 23693891), (871, 18226070), (1229, 12916930), (1483, 10704590), (1742, 9113035), (2458, 6458465), (2966, 5352295), (4355, 3645214), (6145, 2583386), (7415, 2140918), (8710, 1822607), (12290, 1291693), (14830, 1070459), (15977, 993610), (19279, 823430), (31954, 496805), (38558, 411715), (79885, 198722), (82343, 192790), (96395, 164686), (99361, 159770)]