43395040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 114137856

約数和(自身を除く): 70742816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 673, 806, 992, 1040, 1240, 1346, 1612, 2015, 2080, 2480, 2692, 3224, 3365, 4030, 4960, 5384, 6448, 6730, 8060, 8749, 10768, 12896, 13460, 16120, 17498, 20863, 21536, 26920, 32240, 34996, 41726, 43745, 53840, 64480, 69992, 83452, 87490, 104315, 107680, 139984, 166904, 174980, 208630, 271219, 279968, 333808, 349960, 417260, 542438, 667616, 699920, 834520, 1084876, 1356095, 1399840, 1669040, 2169752, 2712190, 3338080, 4339504, 5424380, 8679008, 10848760, 21697520, 43395040]

約数ペア:

[(1, 43395040), (2, 21697520), (4, 10848760), (5, 8679008), (8, 5424380), (10, 4339504), (13, 3338080), (16, 2712190), (20, 2169752), (26, 1669040), (31, 1399840), (32, 1356095), (40, 1084876), (52, 834520), (62, 699920), (65, 667616), (80, 542438), (104, 417260), (124, 349960), (130, 333808), (155, 279968), (160, 271219), (208, 208630), (248, 174980), (260, 166904), (310, 139984), (403, 107680), (416, 104315), (496, 87490), (520, 83452), (620, 69992), (673, 64480), (806, 53840), (992, 43745), (1040, 41726), (1240, 34996), (1346, 32240), (1612, 26920), (2015, 21536), (2080, 20863), (2480, 17498), (2692, 16120), (3224, 13460), (3365, 12896), (4030, 10768), (4960, 8749), (5384, 8060), (6448, 6730)]