1625291928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{133571}}^1$

素因数の和:133609

約数の個数: 72

約数和(自身を含む): 4766516820

約数和(自身を除く): 3141224892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 133571, 267142, 400713, 534284, 801426, 1068568, 1202139, 1602852, 1736423, 2404278, 3205704, 3472846, 4808556, 5209269, 6945692, 9617112, 10418538, 13891384, 15627807, 20837076, 22573499, 31255614, 41674152, 45146998, 62511228, 67720497, 90293996, 125022456, 135440994, 180587992, 203161491, 270881988, 406322982, 541763976, 812645964, 1625291928]

約数ペア:

[(1, 1625291928), (2, 812645964), (3, 541763976), (4, 406322982), (6, 270881988), (8, 203161491), (9, 180587992), (12, 135440994), (13, 125022456), (18, 90293996), (24, 67720497), (26, 62511228), (36, 45146998), (39, 41674152), (52, 31255614), (72, 22573499), (78, 20837076), (104, 15627807), (117, 13891384), (156, 10418538), (169, 9617112), (234, 6945692), (312, 5209269), (338, 4808556), (468, 3472846), (507, 3205704), (676, 2404278), (936, 1736423), (1014, 1602852), (1352, 1202139), (1521, 1068568), (2028, 801426), (3042, 534284), (4056, 400713), (6084, 267142), (12168, 133571)]