9120745130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{6571}}^1$

素因数の和:6915

約数の個数: 64

約数和(自身を含む): 19078778880

約数和(自身を除く): 9958033750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 251, 395, 502, 553, 790, 1106, 1255, 1757, 2510, 2765, 3514, 5530, 6571, 8785, 13142, 17570, 19829, 32855, 39658, 45997, 65710, 91994, 99145, 138803, 198290, 229985, 277606, 459970, 519109, 694015, 1038218, 1388030, 1649321, 2595545, 3298642, 3633763, 5191090, 7267526, 8246605, 11545247, 16493210, 18168815, 23090494, 36337630, 57726235, 115452470, 130296359, 260592718, 651481795, 912074513, 1302963590, 1824149026, 4560372565, 9120745130]

約数ペア:

[(1, 9120745130), (2, 4560372565), (5, 1824149026), (7, 1302963590), (10, 912074513), (14, 651481795), (35, 260592718), (70, 130296359), (79, 115452470), (158, 57726235), (251, 36337630), (395, 23090494), (502, 18168815), (553, 16493210), (790, 11545247), (1106, 8246605), (1255, 7267526), (1757, 5191090), (2510, 3633763), (2765, 3298642), (3514, 2595545), (5530, 1649321), (6571, 1388030), (8785, 1038218), (13142, 694015), (17570, 519109), (19829, 459970), (32855, 277606), (39658, 229985), (45997, 198290), (65710, 138803), (91994, 99145)]