9380451738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1\times {\mathrm{2729}}^1$

素因数の和:3331

約数の個数: 64

約数和(自身を含む): 21603778560

約数和(自身を除く): 12223326822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 367, 446, 669, 734, 1101, 1338, 1561, 2202, 2569, 2729, 3122, 4683, 5138, 5458, 7707, 8187, 9366, 15414, 16374, 19103, 38206, 57309, 81841, 114618, 163682, 245523, 491046, 572887, 608567, 1001543, 1145774, 1217134, 1718661, 1825701, 2003086, 3004629, 3437322, 3651402, 4259969, 6009258, 7010801, 8519938, 12779907, 14021602, 21032403, 25559814, 42064806, 223344089, 446688178, 670032267, 1340064534, 1563408623, 3126817246, 4690225869, 9380451738]

約数ペア:

[(1, 9380451738), (2, 4690225869), (3, 3126817246), (6, 1563408623), (7, 1340064534), (14, 670032267), (21, 446688178), (42, 223344089), (223, 42064806), (367, 25559814), (446, 21032403), (669, 14021602), (734, 12779907), (1101, 8519938), (1338, 7010801), (1561, 6009258), (2202, 4259969), (2569, 3651402), (2729, 3437322), (3122, 3004629), (4683, 2003086), (5138, 1825701), (5458, 1718661), (7707, 1217134), (8187, 1145774), (9366, 1001543), (15414, 608567), (16374, 572887), (19103, 491046), (38206, 245523), (57309, 163682), (81841, 114618)]