1962683320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{222023}}^1$

素因数の和:222064

約数の個数: 64

約数和(自身を含む): 5035504320

約数和(自身を除く): 3072821000

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 222023, 444046, 888092, 1110115, 1776184, 2220230, 2886299, 3774391, 4440460, 5772598, 7548782, 8880920, 11545196, 14431495, 15097564, 18871955, 23090392, 28862990, 30195128, 37743910, 49067083, 57725980, 75487820, 98134166, 115451960, 150975640, 196268332, 245335415, 392536664, 490670830, 981341660, 1962683320]

約数ペア:

[(1, 1962683320), (2, 981341660), (4, 490670830), (5, 392536664), (8, 245335415), (10, 196268332), (13, 150975640), (17, 115451960), (20, 98134166), (26, 75487820), (34, 57725980), (40, 49067083), (52, 37743910), (65, 30195128), (68, 28862990), (85, 23090392), (104, 18871955), (130, 15097564), (136, 14431495), (170, 11545196), (221, 8880920), (260, 7548782), (340, 5772598), (442, 4440460), (520, 3774391), (680, 2886299), (884, 2220230), (1105, 1776184), (1768, 1110115), (2210, 888092), (4420, 444046), (8840, 222023)]