1985348304

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{725639}}^1$

素因数の和:725672

約数の個数: 60

約数和(自身を含む): 5848658400

約数和(自身を除く): 3863310096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 725639, 1451278, 2176917, 2902556, 4353834, 5805112, 6530751, 8707668, 11610224, 13061502, 13787141, 17415336, 26123004, 27574282, 34830672, 41361423, 52246008, 55148564, 82722846, 104492016, 110297128, 124084269, 165445692, 220594256, 248168538, 330891384, 496337076, 661782768, 992674152, 1985348304]

約数ペア:

[(1, 1985348304), (2, 992674152), (3, 661782768), (4, 496337076), (6, 330891384), (8, 248168538), (9, 220594256), (12, 165445692), (16, 124084269), (18, 110297128), (19, 104492016), (24, 82722846), (36, 55148564), (38, 52246008), (48, 41361423), (57, 34830672), (72, 27574282), (76, 26123004), (114, 17415336), (144, 13787141), (152, 13061502), (171, 11610224), (228, 8707668), (304, 6530751), (342, 5805112), (456, 4353834), (684, 2902556), (912, 2176917), (1368, 1451278), (2736, 725639)]