1629156750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9829}}^1$

素因数の和:9879

約数の個数: 128

約数和(自身を含む): 4637243520

約数和(自身を除く): 3008086770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 125, 130, 150, 170, 195, 221, 250, 255, 325, 375, 390, 425, 442, 510, 650, 663, 750, 850, 975, 1105, 1275, 1326, 1625, 1950, 2125, 2210, 2550, 3250, 3315, 4250, 4875, 5525, 6375, 6630, 9750, 9829, 11050, 12750, 16575, 19658, 27625, 29487, 33150, 49145, 55250, 58974, 82875, 98290, 127777, 147435, 165750, 167093, 245725, 255554, 294870, 334186, 383331, 491450, 501279, 638885, 737175, 766662, 835465, 1002558, 1228625, 1277770, 1474350, 1670930, 1916655, 2172209, 2457250, 2506395, 3194425, 3685875, 3833310, 4177325, 4344418, 5012790, 6388850, 6516627, 7371750, 8354650, 9583275, 10861045, 12531975, 13033254, 15972125, 19166550, 20886625, 21722090, 25063950, 31944250, 32583135, 41773250, 47916375, 54305225, 62659875, 65166270, 95832750, 108610450, 125319750, 162915675, 271526125, 325831350, 543052250, 814578375, 1629156750]

約数ペア:

[(1, 1629156750), (2, 814578375), (3, 543052250), (5, 325831350), (6, 271526125), (10, 162915675), (13, 125319750), (15, 108610450), (17, 95832750), (25, 65166270), (26, 62659875), (30, 54305225), (34, 47916375), (39, 41773250), (50, 32583135), (51, 31944250), (65, 25063950), (75, 21722090), (78, 20886625), (85, 19166550), (102, 15972125), (125, 13033254), (130, 12531975), (150, 10861045), (170, 9583275), (195, 8354650), (221, 7371750), (250, 6516627), (255, 6388850), (325, 5012790), (375, 4344418), (390, 4177325), (425, 3833310), (442, 3685875), (510, 3194425), (650, 2506395), (663, 2457250), (750, 2172209), (850, 1916655), (975, 1670930), (1105, 1474350), (1275, 1277770), (1326, 1228625), (1625, 1002558), (1950, 835465), (2125, 766662), (2210, 737175), (2550, 638885), (3250, 501279), (3315, 491450), (4250, 383331), (4875, 334186), (5525, 294870), (6375, 255554), (6630, 245725), (9750, 167093), (9829, 165750), (11050, 147435), (12750, 127777), (16575, 98290), (19658, 82875), (27625, 58974), (29487, 55250), (33150, 49145)]