4034370640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{827}}^1$

素因数の和:1085

約数の個数: 120

約数和(自身を含む): 10023456672

約数和(自身を除く): 5989086032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 211, 272, 289, 340, 422, 578, 680, 827, 844, 1055, 1156, 1360, 1445, 1654, 1688, 2110, 2312, 2890, 3308, 3376, 3587, 4135, 4220, 4624, 5780, 6616, 7174, 8270, 8440, 11560, 13232, 14059, 14348, 16540, 16880, 17935, 23120, 28118, 28696, 33080, 35870, 56236, 57392, 60979, 66160, 70295, 71740, 112472, 121958, 140590, 143480, 174497, 224944, 239003, 243916, 281180, 286960, 304895, 348994, 478006, 487832, 562360, 609790, 697988, 872485, 956012, 975664, 1124720, 1195015, 1219580, 1395976, 1744970, 1912024, 2390030, 2439160, 2791952, 2966449, 3489940, 3824048, 4780060, 4878320, 5932898, 6979880, 9560120, 11865796, 13959760, 14832245, 19120240, 23731592, 29664490, 47463184, 50429633, 59328980, 100859266, 118657960, 201718532, 237315920, 252148165, 403437064, 504296330, 806874128, 1008592660, 2017185320, 4034370640]

約数ペア:

[(1, 4034370640), (2, 2017185320), (4, 1008592660), (5, 806874128), (8, 504296330), (10, 403437064), (16, 252148165), (17, 237315920), (20, 201718532), (34, 118657960), (40, 100859266), (68, 59328980), (80, 50429633), (85, 47463184), (136, 29664490), (170, 23731592), (211, 19120240), (272, 14832245), (289, 13959760), (340, 11865796), (422, 9560120), (578, 6979880), (680, 5932898), (827, 4878320), (844, 4780060), (1055, 3824048), (1156, 3489940), (1360, 2966449), (1445, 2791952), (1654, 2439160), (1688, 2390030), (2110, 1912024), (2312, 1744970), (2890, 1395976), (3308, 1219580), (3376, 1195015), (3587, 1124720), (4135, 975664), (4220, 956012), (4624, 872485), (5780, 697988), (6616, 609790), (7174, 562360), (8270, 487832), (8440, 478006), (11560, 348994), (13232, 304895), (14059, 286960), (14348, 281180), (16540, 243916), (16880, 239003), (17935, 224944), (23120, 174497), (28118, 143480), (28696, 140590), (33080, 121958), (35870, 112472), (56236, 71740), (57392, 70295), (60979, 66160)]