286568340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3583}}^1$

素因数の和:3669

約数の個数: 96

約数和(自身を含む): 847773696

約数和(自身を除く): 561205356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 620, 645, 860, 930, 1290, 1333, 1860, 2580, 2666, 3583, 3999, 5332, 6665, 7166, 7998, 10749, 13330, 14332, 15996, 17915, 19995, 21498, 26660, 35830, 39990, 42996, 53745, 71660, 79980, 107490, 111073, 154069, 214980, 222146, 308138, 333219, 444292, 462207, 555365, 616276, 666438, 770345, 924414, 1110730, 1332876, 1540690, 1666095, 1848828, 2221460, 2311035, 3081380, 3332190, 4622070, 4776139, 6664380, 9244140, 9552278, 14328417, 19104556, 23880695, 28656834, 47761390, 57313668, 71642085, 95522780, 143284170, 286568340]

約数ペア:

[(1, 286568340), (2, 143284170), (3, 95522780), (4, 71642085), (5, 57313668), (6, 47761390), (10, 28656834), (12, 23880695), (15, 19104556), (20, 14328417), (30, 9552278), (31, 9244140), (43, 6664380), (60, 4776139), (62, 4622070), (86, 3332190), (93, 3081380), (124, 2311035), (129, 2221460), (155, 1848828), (172, 1666095), (186, 1540690), (215, 1332876), (258, 1110730), (310, 924414), (372, 770345), (430, 666438), (465, 616276), (516, 555365), (620, 462207), (645, 444292), (860, 333219), (930, 308138), (1290, 222146), (1333, 214980), (1860, 154069), (2580, 111073), (2666, 107490), (3583, 79980), (3999, 71660), (5332, 53745), (6665, 42996), (7166, 39990), (7998, 35830), (10749, 26660), (13330, 21498), (14332, 19995), (15996, 17915)]