1520341608

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1\times {\mathrm{683}}^1$

素因数の和:1506

約数の個数: 64

約数和(自身を含む): 3839866560

約数和(自身を除く): 2319524952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 677, 683, 822, 1096, 1354, 1366, 1644, 2031, 2049, 2708, 2732, 3288, 4062, 4098, 5416, 5464, 8124, 8196, 16248, 16392, 92749, 93571, 185498, 187142, 278247, 280713, 370996, 374284, 462391, 556494, 561426, 741992, 748568, 924782, 1112988, 1122852, 1387173, 1849564, 2225976, 2245704, 2774346, 3699128, 5548692, 11097384, 63347567, 126695134, 190042701, 253390268, 380085402, 506780536, 760170804, 1520341608]

約数ペア:

[(1, 1520341608), (2, 760170804), (3, 506780536), (4, 380085402), (6, 253390268), (8, 190042701), (12, 126695134), (24, 63347567), (137, 11097384), (274, 5548692), (411, 3699128), (548, 2774346), (677, 2245704), (683, 2225976), (822, 1849564), (1096, 1387173), (1354, 1122852), (1366, 1112988), (1644, 924782), (2031, 748568), (2049, 741992), (2708, 561426), (2732, 556494), (3288, 462391), (4062, 374284), (4098, 370996), (5416, 280713), (5464, 278247), (8124, 187142), (8196, 185498), (16248, 93571), (16392, 92749)]