33362680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 81920160

約数和(自身を除く): 48557480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 104, 130, 166, 260, 332, 415, 520, 664, 773, 830, 1079, 1546, 1660, 2158, 3092, 3320, 3865, 4316, 5395, 6184, 7730, 8632, 10049, 10790, 15460, 20098, 21580, 30920, 40196, 43160, 50245, 64159, 80392, 100490, 128318, 200980, 256636, 320795, 401960, 513272, 641590, 834067, 1283180, 1668134, 2566360, 3336268, 4170335, 6672536, 8340670, 16681340, 33362680]

約数ペア:

[(1, 33362680), (2, 16681340), (4, 8340670), (5, 6672536), (8, 4170335), (10, 3336268), (13, 2566360), (20, 1668134), (26, 1283180), (40, 834067), (52, 641590), (65, 513272), (83, 401960), (104, 320795), (130, 256636), (166, 200980), (260, 128318), (332, 100490), (415, 80392), (520, 64159), (664, 50245), (773, 43160), (830, 40196), (1079, 30920), (1546, 21580), (1660, 20098), (2158, 15460), (3092, 10790), (3320, 10049), (3865, 8632), (4316, 7730), (5395, 6184)]