4740156528

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1390891}}^1$

素因数の和:1390973

約数の個数: 40

約数和(自身を含む): 12417883776

約数和(自身を除く): 7677727248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 1390891, 2781782, 4172673, 5563564, 8345346, 11127128, 16690692, 22254256, 33381384, 66762768, 98753261, 197506522, 296259783, 395013044, 592519566, 790026088, 1185039132, 1580052176, 2370078264, 4740156528]

約数ペア:

[(1, 4740156528), (2, 2370078264), (3, 1580052176), (4, 1185039132), (6, 790026088), (8, 592519566), (12, 395013044), (16, 296259783), (24, 197506522), (48, 98753261), (71, 66762768), (142, 33381384), (213, 22254256), (284, 16690692), (426, 11127128), (568, 8345346), (852, 5563564), (1136, 4172673), (1704, 2781782), (3408, 1390891)]