326681490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 804059136

約数和(自身を除く): 477377646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 443, 470, 523, 705, 886, 1046, 1329, 1410, 1569, 2215, 2615, 2658, 3138, 4430, 5230, 6645, 7845, 13290, 15690, 20821, 24581, 41642, 49162, 62463, 73743, 104105, 122905, 124926, 147486, 208210, 231689, 245810, 312315, 368715, 463378, 624630, 695067, 737430, 1158445, 1390134, 2316890, 3475335, 6950670, 10889383, 21778766, 32668149, 54446915, 65336298, 108893830, 163340745, 326681490]

約数ペア:

[(1, 326681490), (2, 163340745), (3, 108893830), (5, 65336298), (6, 54446915), (10, 32668149), (15, 21778766), (30, 10889383), (47, 6950670), (94, 3475335), (141, 2316890), (235, 1390134), (282, 1158445), (443, 737430), (470, 695067), (523, 624630), (705, 463378), (886, 368715), (1046, 312315), (1329, 245810), (1410, 231689), (1569, 208210), (2215, 147486), (2615, 124926), (2658, 122905), (3138, 104105), (4430, 73743), (5230, 62463), (6645, 49162), (7845, 41642), (13290, 24581), (15690, 20821)]