21449172570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3167}}^1\times {\mathrm{32251}}^1$

素因数の和:35435

約数の個数: 64

約数和(自身を含む): 58852417536

約数和(自身を除く): 37403244966

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3167, 6334, 9501, 15835, 19002, 22169, 31670, 32251, 44338, 47505, 64502, 66507, 95010, 96753, 110845, 133014, 161255, 193506, 221690, 225757, 322510, 332535, 451514, 483765, 665070, 677271, 967530, 1128785, 1354542, 2257570, 3386355, 6772710, 102138917, 204277834, 306416751, 510694585, 612833502, 714972419, 1021389170, 1429944838, 1532083755, 2144917257, 3064167510, 3574862095, 4289834514, 7149724190, 10724586285, 21449172570]

約数ペア:

[(1, 21449172570), (2, 10724586285), (3, 7149724190), (5, 4289834514), (6, 3574862095), (7, 3064167510), (10, 2144917257), (14, 1532083755), (15, 1429944838), (21, 1021389170), (30, 714972419), (35, 612833502), (42, 510694585), (70, 306416751), (105, 204277834), (210, 102138917), (3167, 6772710), (6334, 3386355), (9501, 2257570), (15835, 1354542), (19002, 1128785), (22169, 967530), (31670, 677271), (32251, 665070), (44338, 483765), (47505, 451514), (64502, 332535), (66507, 322510), (95010, 225757), (96753, 221690), (110845, 193506), (133014, 161255)]