1857543968

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4079}}^1$

素因数の和:4222

約数の個数: 96

約数和(自身を含む): 4441651200

約数和(自身を除く): 2584107232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 107, 112, 133, 152, 214, 224, 266, 304, 428, 532, 608, 749, 856, 1064, 1498, 1712, 2033, 2128, 2996, 3424, 4066, 4079, 4256, 5992, 8132, 8158, 11984, 14231, 16264, 16316, 23968, 28462, 28553, 32528, 32632, 56924, 57106, 65056, 65264, 77501, 113848, 114212, 130528, 155002, 227696, 228424, 310004, 436453, 455392, 456848, 542507, 620008, 872906, 913696, 1085014, 1240016, 1745812, 2170028, 2480032, 3055171, 3491624, 4340056, 6110342, 6983248, 8292607, 8680112, 12220684, 13966496, 16585214, 17360224, 24441368, 33170428, 48882736, 58048249, 66340856, 97765472, 116096498, 132681712, 232192996, 265363424, 464385992, 928771984, 1857543968]

約数ペア:

[(1, 1857543968), (2, 928771984), (4, 464385992), (7, 265363424), (8, 232192996), (14, 132681712), (16, 116096498), (19, 97765472), (28, 66340856), (32, 58048249), (38, 48882736), (56, 33170428), (76, 24441368), (107, 17360224), (112, 16585214), (133, 13966496), (152, 12220684), (214, 8680112), (224, 8292607), (266, 6983248), (304, 6110342), (428, 4340056), (532, 3491624), (608, 3055171), (749, 2480032), (856, 2170028), (1064, 1745812), (1498, 1240016), (1712, 1085014), (2033, 913696), (2128, 872906), (2996, 620008), (3424, 542507), (4066, 456848), (4079, 455392), (4256, 436453), (5992, 310004), (8132, 228424), (8158, 227696), (11984, 155002), (14231, 130528), (16264, 114212), (16316, 113848), (23968, 77501), (28462, 65264), (28553, 65056), (32528, 57106), (32632, 56924)]