15673571680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{7907}}^1$

素因数の和:8888

約数の個数: 96

約数和(自身を含む): 39924075744

約数和(自身を除く): 24250504064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 953, 1040, 1906, 2080, 3812, 4765, 7624, 7907, 9530, 12389, 15248, 15814, 19060, 24778, 30496, 31628, 38120, 39535, 49556, 61945, 63256, 76240, 79070, 99112, 102791, 123890, 126512, 152480, 158140, 198224, 205582, 247780, 253024, 316280, 396448, 411164, 495560, 513955, 632560, 822328, 991120, 1027910, 1265120, 1644656, 1982240, 2055820, 3289312, 4111640, 7535371, 8223280, 15070742, 16446560, 30141484, 37676855, 60282968, 75353710, 97959823, 120565936, 150707420, 195919646, 241131872, 301414840, 391839292, 489799115, 602829680, 783678584, 979598230, 1205659360, 1567357168, 1959196460, 3134714336, 3918392920, 7836785840, 15673571680]

約数ペア:

[(1, 15673571680), (2, 7836785840), (4, 3918392920), (5, 3134714336), (8, 1959196460), (10, 1567357168), (13, 1205659360), (16, 979598230), (20, 783678584), (26, 602829680), (32, 489799115), (40, 391839292), (52, 301414840), (65, 241131872), (80, 195919646), (104, 150707420), (130, 120565936), (160, 97959823), (208, 75353710), (260, 60282968), (416, 37676855), (520, 30141484), (953, 16446560), (1040, 15070742), (1906, 8223280), (2080, 7535371), (3812, 4111640), (4765, 3289312), (7624, 2055820), (7907, 1982240), (9530, 1644656), (12389, 1265120), (15248, 1027910), (15814, 991120), (19060, 822328), (24778, 632560), (30496, 513955), (31628, 495560), (38120, 411164), (39535, 396448), (49556, 316280), (61945, 253024), (63256, 247780), (76240, 205582), (79070, 198224), (99112, 158140), (102791, 152480), (123890, 126512)]