858461340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9929}}^1$

素因数の和:10083

約数の個数: 96

約数和(自身を含む): 2642492160

約数和(自身を除く): 1784030820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 131, 132, 165, 220, 262, 330, 393, 524, 655, 660, 786, 1310, 1441, 1572, 1965, 2620, 2882, 3930, 4323, 5764, 7205, 7860, 8646, 9929, 14410, 17292, 19858, 21615, 28820, 29787, 39716, 43230, 49645, 59574, 86460, 99290, 109219, 119148, 148935, 198580, 218438, 297870, 327657, 436876, 546095, 595740, 655314, 1092190, 1300699, 1310628, 1638285, 2184380, 2601398, 3276570, 3902097, 5202796, 6503495, 6553140, 7804194, 13006990, 14307689, 15608388, 19510485, 26013980, 28615378, 39020970, 42923067, 57230756, 71538445, 78041940, 85846134, 143076890, 171692268, 214615335, 286153780, 429230670, 858461340]

約数ペア:

[(1, 858461340), (2, 429230670), (3, 286153780), (4, 214615335), (5, 171692268), (6, 143076890), (10, 85846134), (11, 78041940), (12, 71538445), (15, 57230756), (20, 42923067), (22, 39020970), (30, 28615378), (33, 26013980), (44, 19510485), (55, 15608388), (60, 14307689), (66, 13006990), (110, 7804194), (131, 6553140), (132, 6503495), (165, 5202796), (220, 3902097), (262, 3276570), (330, 2601398), (393, 2184380), (524, 1638285), (655, 1310628), (660, 1300699), (786, 1092190), (1310, 655314), (1441, 595740), (1572, 546095), (1965, 436876), (2620, 327657), (2882, 297870), (3930, 218438), (4323, 198580), (5764, 148935), (7205, 119148), (7860, 109219), (8646, 99290), (9929, 86460), (14410, 59574), (17292, 49645), (19858, 43230), (21615, 39716), (28820, 29787)]