431324082

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12821}}^1$

素因数の和:12928

約数の個数: 64

約数和(自身を含む): 1107820800

約数和(自身を除く): 676496718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 2403, 3738, 4806, 5607, 11214, 12821, 16821, 25642, 33642, 38463, 76926, 89747, 115389, 179494, 230778, 269241, 346167, 538482, 692334, 807723, 1141069, 1615446, 2282138, 2423169, 3423207, 4846338, 6846414, 7987483, 10269621, 15974966, 20539242, 23962449, 30808863, 47924898, 61617726, 71887347, 143774694, 215662041, 431324082]

約数ペア:

[(1, 431324082), (2, 215662041), (3, 143774694), (6, 71887347), (7, 61617726), (9, 47924898), (14, 30808863), (18, 23962449), (21, 20539242), (27, 15974966), (42, 10269621), (54, 7987483), (63, 6846414), (89, 4846338), (126, 3423207), (178, 2423169), (189, 2282138), (267, 1615446), (378, 1141069), (534, 807723), (623, 692334), (801, 538482), (1246, 346167), (1602, 269241), (1869, 230778), (2403, 179494), (3738, 115389), (4806, 89747), (5607, 76926), (11214, 38463), (12821, 33642), (16821, 25642)]