2497788144

素因数分解:

$2^4\times 3^3\times {\mathrm{227}}^1\times {\mathrm{25471}}^1$

素因数の和:25715

約数の個数: 80

約数和(自身を含む): 7201443840

約数和(自身を除く): 4703655696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 227, 432, 454, 681, 908, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 6129, 8172, 10896, 12258, 16344, 24516, 25471, 32688, 49032, 50942, 76413, 98064, 101884, 152826, 203768, 229239, 305652, 407536, 458478, 611304, 687717, 916956, 1222608, 1375434, 1833912, 2750868, 3667824, 5501736, 5781917, 11003472, 11563834, 17345751, 23127668, 34691502, 46255336, 52037253, 69383004, 92510672, 104074506, 138766008, 156111759, 208149012, 277532016, 312223518, 416298024, 624447036, 832596048, 1248894072, 2497788144]

約数ペア:

[(1, 2497788144), (2, 1248894072), (3, 832596048), (4, 624447036), (6, 416298024), (8, 312223518), (9, 277532016), (12, 208149012), (16, 156111759), (18, 138766008), (24, 104074506), (27, 92510672), (36, 69383004), (48, 52037253), (54, 46255336), (72, 34691502), (108, 23127668), (144, 17345751), (216, 11563834), (227, 11003472), (432, 5781917), (454, 5501736), (681, 3667824), (908, 2750868), (1362, 1833912), (1816, 1375434), (2043, 1222608), (2724, 916956), (3632, 687717), (4086, 611304), (5448, 458478), (6129, 407536), (8172, 305652), (10896, 229239), (12258, 203768), (16344, 152826), (24516, 101884), (25471, 98064), (32688, 76413), (49032, 50942)]