288522790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{6301}}^1$

素因数の和:6568

約数の個数: 32

約数和(自身を含む): 549030240

約数和(自身を除く): 260507450

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 1205, 2410, 4579, 6301, 9158, 12602, 22895, 31505, 45790, 63010, 119719, 239438, 598595, 1197190, 1518541, 3037082, 7592705, 15185410, 28852279, 57704558, 144261395, 288522790]

約数ペア:

[(1, 288522790), (2, 144261395), (5, 57704558), (10, 28852279), (19, 15185410), (38, 7592705), (95, 3037082), (190, 1518541), (241, 1197190), (482, 598595), (1205, 239438), (2410, 119719), (4579, 63010), (6301, 45790), (9158, 31505), (12602, 22895)]