11635540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 29417472

約数和(自身を除く): 17781932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 70, 98, 124, 140, 155, 196, 217, 245, 310, 383, 434, 490, 620, 766, 868, 980, 1085, 1519, 1532, 1915, 2170, 2681, 3038, 3830, 4340, 5362, 6076, 7595, 7660, 10724, 11873, 13405, 15190, 18767, 23746, 26810, 30380, 37534, 47492, 53620, 59365, 75068, 83111, 93835, 118730, 166222, 187670, 237460, 332444, 375340, 415555, 581777, 831110, 1163554, 1662220, 2327108, 2908885, 5817770, 11635540]

約数ペア:

[(1, 11635540), (2, 5817770), (4, 2908885), (5, 2327108), (7, 1662220), (10, 1163554), (14, 831110), (20, 581777), (28, 415555), (31, 375340), (35, 332444), (49, 237460), (62, 187670), (70, 166222), (98, 118730), (124, 93835), (140, 83111), (155, 75068), (196, 59365), (217, 53620), (245, 47492), (310, 37534), (383, 30380), (434, 26810), (490, 23746), (620, 18767), (766, 15190), (868, 13405), (980, 11873), (1085, 10724), (1519, 7660), (1532, 7595), (1915, 6076), (2170, 5362), (2681, 4340), (3038, 3830)]