4090729248

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{458191}}^1$

素因数の和:458238

約数の個数: 72

約数和(自身を含む): 12008295936

約数和(自身を除く): 7917566688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 458191, 916382, 1374573, 1832764, 2749146, 3665528, 4123719, 5498292, 7331056, 8247438, 10996584, 14203921, 14662112, 16494876, 21993168, 28407842, 32989752, 42611763, 43986336, 56815684, 65979504, 85223526, 113631368, 127835289, 131959008, 170447052, 227262736, 255670578, 340894104, 454525472, 511341156, 681788208, 1022682312, 1363576416, 2045364624, 4090729248]

約数ペア:

[(1, 4090729248), (2, 2045364624), (3, 1363576416), (4, 1022682312), (6, 681788208), (8, 511341156), (9, 454525472), (12, 340894104), (16, 255670578), (18, 227262736), (24, 170447052), (31, 131959008), (32, 127835289), (36, 113631368), (48, 85223526), (62, 65979504), (72, 56815684), (93, 43986336), (96, 42611763), (124, 32989752), (144, 28407842), (186, 21993168), (248, 16494876), (279, 14662112), (288, 14203921), (372, 10996584), (496, 8247438), (558, 7331056), (744, 5498292), (992, 4123719), (1116, 3665528), (1488, 2749146), (2232, 1832764), (2976, 1374573), (4464, 916382), (8928, 458191)]