1488367060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1\times {\mathrm{1181}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 3182577552

約数和(自身を除く): 1694210492

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1033, 1181, 1220, 2066, 2362, 4132, 4724, 5165, 5905, 10330, 11810, 20660, 23620, 63013, 72041, 126026, 144082, 252052, 288164, 315065, 360205, 630130, 720410, 1219973, 1260260, 1440820, 2439946, 4879892, 6099865, 12199730, 24399460, 74418353, 148836706, 297673412, 372091765, 744183530, 1488367060]

約数ペア:

[(1, 1488367060), (2, 744183530), (4, 372091765), (5, 297673412), (10, 148836706), (20, 74418353), (61, 24399460), (122, 12199730), (244, 6099865), (305, 4879892), (610, 2439946), (1033, 1440820), (1181, 1260260), (1220, 1219973), (2066, 720410), (2362, 630130), (4132, 360205), (4724, 315065), (5165, 288164), (5905, 252052), (10330, 144082), (11810, 126026), (20660, 72041), (23620, 63013)]