316292592640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3251363}}^1$

素因数の和:3251407

約数の個数: 88

約数和(自身を含む): 798665052960

約数和(自身を除く): 482372460320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 5120, 6080, 9728, 12160, 19456, 24320, 48640, 97280, 3251363, 6502726, 13005452, 16256815, 26010904, 32513630, 52021808, 61775897, 65027260, 104043616, 123551794, 130054520, 208087232, 247103588, 260109040, 308879485, 416174464, 494207176, 520218080, 617758970, 832348928, 988414352, 1040436160, 1235517940, 1664697856, 1976828704, 2080872320, 2471035880, 3329395712, 3953657408, 4161744640, 4942071760, 7907314816, 8323489280, 9884143520, 15814629632, 16646978560, 19768287040, 31629259264, 39536574080, 63258518528, 79073148160, 158146296320, 316292592640]

約数ペア:

[(1, 316292592640), (2, 158146296320), (4, 79073148160), (5, 63258518528), (8, 39536574080), (10, 31629259264), (16, 19768287040), (19, 16646978560), (20, 15814629632), (32, 9884143520), (38, 8323489280), (40, 7907314816), (64, 4942071760), (76, 4161744640), (80, 3953657408), (95, 3329395712), (128, 2471035880), (152, 2080872320), (160, 1976828704), (190, 1664697856), (256, 1235517940), (304, 1040436160), (320, 988414352), (380, 832348928), (512, 617758970), (608, 520218080), (640, 494207176), (760, 416174464), (1024, 308879485), (1216, 260109040), (1280, 247103588), (1520, 208087232), (2432, 130054520), (2560, 123551794), (3040, 104043616), (4864, 65027260), (5120, 61775897), (6080, 52021808), (9728, 32513630), (12160, 26010904), (19456, 16256815), (24320, 13005452), (48640, 6502726), (97280, 3251363)]