1525992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 4226880

約数和(自身を除く): 2700888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 73, 78, 104, 134, 146, 156, 201, 219, 268, 292, 312, 402, 438, 536, 584, 804, 871, 876, 949, 1608, 1742, 1752, 1898, 2613, 2847, 3484, 3796, 4891, 5226, 5694, 6968, 7592, 9782, 10452, 11388, 14673, 19564, 20904, 22776, 29346, 39128, 58692, 63583, 117384, 127166, 190749, 254332, 381498, 508664, 762996, 1525992]

約数ペア:

[(1, 1525992), (2, 762996), (3, 508664), (4, 381498), (6, 254332), (8, 190749), (12, 127166), (13, 117384), (24, 63583), (26, 58692), (39, 39128), (52, 29346), (67, 22776), (73, 20904), (78, 19564), (104, 14673), (134, 11388), (146, 10452), (156, 9782), (201, 7592), (219, 6968), (268, 5694), (292, 5226), (312, 4891), (402, 3796), (438, 3484), (536, 2847), (584, 2613), (804, 1898), (871, 1752), (876, 1742), (949, 1608)]