15332873620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:2057

約数の個数: 96

約数和(自身を含む): 33973833600

約数和(自身を除く): 18640959980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 229, 268, 290, 335, 458, 580, 670, 916, 1145, 1340, 1723, 1943, 2290, 3446, 3886, 4580, 6641, 6892, 7772, 8615, 9715, 13282, 15343, 17230, 19430, 26564, 30686, 33205, 34460, 38860, 49967, 61372, 66410, 76715, 99934, 115441, 132820, 153430, 199868, 230882, 249835, 306860, 394567, 444947, 461764, 499670, 577205, 789134, 889894, 999340, 1154410, 1578268, 1779788, 1972835, 2224735, 2308820, 3347789, 3945670, 4449470, 6695578, 7891340, 8898940, 11442443, 13391156, 16738945, 22884886, 26435989, 33477890, 45769772, 52871978, 57212215, 66955780, 105743956, 114424430, 132179945, 228848860, 264359890, 528719780, 766643681, 1533287362, 3066574724, 3833218405, 7666436810, 15332873620]

約数ペア:

[(1, 15332873620), (2, 7666436810), (4, 3833218405), (5, 3066574724), (10, 1533287362), (20, 766643681), (29, 528719780), (58, 264359890), (67, 228848860), (116, 132179945), (134, 114424430), (145, 105743956), (229, 66955780), (268, 57212215), (290, 52871978), (335, 45769772), (458, 33477890), (580, 26435989), (670, 22884886), (916, 16738945), (1145, 13391156), (1340, 11442443), (1723, 8898940), (1943, 7891340), (2290, 6695578), (3446, 4449470), (3886, 3945670), (4580, 3347789), (6641, 2308820), (6892, 2224735), (7772, 1972835), (8615, 1779788), (9715, 1578268), (13282, 1154410), (15343, 999340), (17230, 889894), (19430, 789134), (26564, 577205), (30686, 499670), (33205, 461764), (34460, 444947), (38860, 394567), (49967, 306860), (61372, 249835), (66410, 230882), (76715, 199868), (99934, 153430), (115441, 132820)]