3472720

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 8186976

約数和(自身を除く): 4714256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 523, 664, 830, 1046, 1328, 1660, 2092, 2615, 3320, 4184, 5230, 6640, 8368, 10460, 20920, 41840, 43409, 86818, 173636, 217045, 347272, 434090, 694544, 868180, 1736360, 3472720]

約数ペア:

[(1, 3472720), (2, 1736360), (4, 868180), (5, 694544), (8, 434090), (10, 347272), (16, 217045), (20, 173636), (40, 86818), (80, 43409), (83, 41840), (166, 20920), (332, 10460), (415, 8368), (523, 6640), (664, 5230), (830, 4184), (1046, 3320), (1328, 2615), (1660, 2092)]