14550640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 38622528

約数和(自身を除く): 24071888

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 823, 884, 1040, 1105, 1360, 1646, 1768, 2210, 3292, 3536, 4115, 4420, 6584, 8230, 8840, 10699, 13168, 13991, 16460, 17680, 21398, 27982, 32920, 42796, 53495, 55964, 65840, 69955, 85592, 106990, 111928, 139910, 171184, 181883, 213980, 223856, 279820, 363766, 427960, 559640, 727532, 855920, 909415, 1119280, 1455064, 1818830, 2910128, 3637660, 7275320, 14550640]

約数ペア:

[(1, 14550640), (2, 7275320), (4, 3637660), (5, 2910128), (8, 1818830), (10, 1455064), (13, 1119280), (16, 909415), (17, 855920), (20, 727532), (26, 559640), (34, 427960), (40, 363766), (52, 279820), (65, 223856), (68, 213980), (80, 181883), (85, 171184), (104, 139910), (130, 111928), (136, 106990), (170, 85592), (208, 69955), (221, 65840), (260, 55964), (272, 53495), (340, 42796), (442, 32920), (520, 27982), (680, 21398), (823, 17680), (884, 16460), (1040, 13991), (1105, 13168), (1360, 10699), (1646, 8840), (1768, 8230), (2210, 6584), (3292, 4420), (3536, 4115)]