290437715856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8161}}^1\times {\mathrm{23917}}^1$

素因数の和:32120

約数の個数: 80

約数和(自身を含む): 774627865088

約数和(自身を除く): 484190149232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8161, 16322, 23917, 24483, 32644, 47834, 48966, 65288, 71751, 95668, 97932, 130576, 143502, 191336, 195864, 252991, 287004, 382672, 391728, 505982, 574008, 741427, 758973, 1011964, 1148016, 1482854, 1517946, 2023928, 2224281, 2965708, 3035892, 4047856, 4448562, 5931416, 6071784, 8897124, 11862832, 12143568, 17794248, 35588496, 195186637, 390373274, 585559911, 780746548, 1171119822, 1561493096, 2342239644, 3122986192, 4684479288, 6050785747, 9368958576, 12101571494, 18152357241, 24203142988, 36304714482, 48406285976, 72609428964, 96812571952, 145218857928, 290437715856]

約数ペア:

[(1, 290437715856), (2, 145218857928), (3, 96812571952), (4, 72609428964), (6, 48406285976), (8, 36304714482), (12, 24203142988), (16, 18152357241), (24, 12101571494), (31, 9368958576), (48, 6050785747), (62, 4684479288), (93, 3122986192), (124, 2342239644), (186, 1561493096), (248, 1171119822), (372, 780746548), (496, 585559911), (744, 390373274), (1488, 195186637), (8161, 35588496), (16322, 17794248), (23917, 12143568), (24483, 11862832), (32644, 8897124), (47834, 6071784), (48966, 5931416), (65288, 4448562), (71751, 4047856), (95668, 3035892), (97932, 2965708), (130576, 2224281), (143502, 2023928), (191336, 1517946), (195864, 1482854), (252991, 1148016), (287004, 1011964), (382672, 758973), (391728, 741427), (505982, 574008)]