3485488540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{261281}}^1$

素因数の和:261342

約数の個数: 48

約数和(自身を含む): 7901167680

約数和(自身を除く): 4415679140

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 6670, 13340, 261281, 522562, 1045124, 1306405, 2612810, 5225620, 6009463, 7577149, 12018926, 15154298, 24037852, 30047315, 30308596, 37885745, 60094630, 75771490, 120189260, 151542980, 174274427, 348548854, 697097708, 871372135, 1742744270, 3485488540]

約数ペア:

[(1, 3485488540), (2, 1742744270), (4, 871372135), (5, 697097708), (10, 348548854), (20, 174274427), (23, 151542980), (29, 120189260), (46, 75771490), (58, 60094630), (92, 37885745), (115, 30308596), (116, 30047315), (145, 24037852), (230, 15154298), (290, 12018926), (460, 7577149), (580, 6009463), (667, 5225620), (1334, 2612810), (2668, 1306405), (3335, 1045124), (6670, 522562), (13340, 261281)]