455514310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2293

約数の個数: 64

約数和(自身を含む): 914042880

約数和(自身を除く): 458528570

約数列:

[1, 2, 5, 10, 23, 29, 31, 46, 58, 62, 115, 145, 155, 230, 290, 310, 667, 713, 899, 1334, 1426, 1798, 2203, 3335, 3565, 4406, 4495, 6670, 7130, 8990, 11015, 20677, 22030, 41354, 50669, 63887, 68293, 101338, 103385, 127774, 136586, 206770, 253345, 319435, 341465, 506690, 638870, 682930, 1469401, 1570739, 1980497, 2938802, 3141478, 3960994, 7347005, 7853695, 9902485, 14694010, 15707390, 19804970, 45551431, 91102862, 227757155, 455514310]

約数ペア:

[(1, 455514310), (2, 227757155), (5, 91102862), (10, 45551431), (23, 19804970), (29, 15707390), (31, 14694010), (46, 9902485), (58, 7853695), (62, 7347005), (115, 3960994), (145, 3141478), (155, 2938802), (230, 1980497), (290, 1570739), (310, 1469401), (667, 682930), (713, 638870), (899, 506690), (1334, 341465), (1426, 319435), (1798, 253345), (2203, 206770), (3335, 136586), (3565, 127774), (4406, 103385), (4495, 101338), (6670, 68293), (7130, 63887), (8990, 50669), (11015, 41354), (20677, 22030)]