835568760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1237}}^1$

素因数の和:1697

約数の個数: 128

約数和(自身を含む): 2707951680

約数和(自身を除く): 1872382920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 433, 520, 780, 866, 1237, 1299, 1560, 1732, 2165, 2474, 2598, 3464, 3711, 4330, 4948, 5196, 5629, 6185, 6495, 7422, 8660, 9896, 10392, 11258, 12370, 12990, 14844, 16081, 16887, 17320, 18555, 22516, 24740, 25980, 28145, 29688, 32162, 33774, 37110, 45032, 48243, 49480, 51960, 56290, 64324, 67548, 74220, 80405, 84435, 96486, 112580, 128648, 135096, 148440, 160810, 168870, 192972, 225160, 241215, 321620, 337740, 385944, 482430, 535621, 643240, 675480, 964860, 1071242, 1606863, 1929720, 2142484, 2678105, 3213726, 4284968, 5356210, 6427452, 6963073, 8034315, 10712420, 12854904, 13926146, 16068630, 20889219, 21424840, 27852292, 32137260, 34815365, 41778438, 55704584, 64274520, 69630730, 83556876, 104446095, 139261460, 167113752, 208892190, 278522920, 417784380, 835568760]

約数ペア:

[(1, 835568760), (2, 417784380), (3, 278522920), (4, 208892190), (5, 167113752), (6, 139261460), (8, 104446095), (10, 83556876), (12, 69630730), (13, 64274520), (15, 55704584), (20, 41778438), (24, 34815365), (26, 32137260), (30, 27852292), (39, 21424840), (40, 20889219), (52, 16068630), (60, 13926146), (65, 12854904), (78, 10712420), (104, 8034315), (120, 6963073), (130, 6427452), (156, 5356210), (195, 4284968), (260, 3213726), (312, 2678105), (390, 2142484), (433, 1929720), (520, 1606863), (780, 1071242), (866, 964860), (1237, 675480), (1299, 643240), (1560, 535621), (1732, 482430), (2165, 385944), (2474, 337740), (2598, 321620), (3464, 241215), (3711, 225160), (4330, 192972), (4948, 168870), (5196, 160810), (5629, 148440), (6185, 135096), (6495, 128648), (7422, 112580), (8660, 96486), (9896, 84435), (10392, 80405), (11258, 74220), (12370, 67548), (12990, 64324), (14844, 56290), (16081, 51960), (16887, 49480), (17320, 48243), (18555, 45032), (22516, 37110), (24740, 33774), (25980, 32162), (28145, 29688)]