140748504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23743}}^1$

素因数の和:23784

約数の個数: 64

約数和(自身を含む): 398899200

約数和(自身を除く): 258150696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 23743, 47486, 71229, 94972, 142458, 189944, 284916, 308659, 451117, 569832, 617318, 902234, 925977, 1234636, 1353351, 1804468, 1851954, 2469272, 2706702, 3608936, 3703908, 5413404, 5864521, 7407816, 10826808, 11729042, 17593563, 23458084, 35187126, 46916168, 70374252, 140748504]

約数ペア:

[(1, 140748504), (2, 70374252), (3, 46916168), (4, 35187126), (6, 23458084), (8, 17593563), (12, 11729042), (13, 10826808), (19, 7407816), (24, 5864521), (26, 5413404), (38, 3703908), (39, 3608936), (52, 2706702), (57, 2469272), (76, 1851954), (78, 1804468), (104, 1353351), (114, 1234636), (152, 925977), (156, 902234), (228, 617318), (247, 569832), (312, 451117), (456, 308659), (494, 284916), (741, 189944), (988, 142458), (1482, 94972), (1976, 71229), (2964, 47486), (5928, 23743)]