23129631760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{371143}}^1$

素因数の和:371216

約数の個数: 80

約数和(自身を含む): 57987538560

約数和(自身を除く): 34857906800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 380, 410, 656, 760, 779, 820, 1520, 1558, 1640, 3116, 3280, 3895, 6232, 7790, 12464, 15580, 31160, 62320, 371143, 742286, 1484572, 1855715, 2969144, 3711430, 5938288, 7051717, 7422860, 14103434, 14845720, 15216863, 28206868, 29691440, 30433726, 35258585, 56413736, 60867452, 70517170, 76084315, 112827472, 121734904, 141034340, 152168630, 243469808, 282068680, 289120397, 304337260, 564137360, 578240794, 608674520, 1156481588, 1217349040, 1445601985, 2312963176, 2891203970, 4625926352, 5782407940, 11564815880, 23129631760]

約数ペア:

[(1, 23129631760), (2, 11564815880), (4, 5782407940), (5, 4625926352), (8, 2891203970), (10, 2312963176), (16, 1445601985), (19, 1217349040), (20, 1156481588), (38, 608674520), (40, 578240794), (41, 564137360), (76, 304337260), (80, 289120397), (82, 282068680), (95, 243469808), (152, 152168630), (164, 141034340), (190, 121734904), (205, 112827472), (304, 76084315), (328, 70517170), (380, 60867452), (410, 56413736), (656, 35258585), (760, 30433726), (779, 29691440), (820, 28206868), (1520, 15216863), (1558, 14845720), (1640, 14103434), (3116, 7422860), (3280, 7051717), (3895, 5938288), (6232, 3711430), (7790, 2969144), (12464, 1855715), (15580, 1484572), (31160, 742286), (62320, 371143)]