39751556280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{671933}}^1$

素因数の和:671993

約数の個数: 128

約数和(自身を含む): 130623969600

約数和(自身を除く): 90872413320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 870, 986, 1020, 1160, 1479, 1740, 1972, 2040, 2465, 2958, 3480, 3944, 4930, 5916, 7395, 9860, 11832, 14790, 19720, 29580, 59160, 671933, 1343866, 2015799, 2687732, 3359665, 4031598, 5375464, 6719330, 8063196, 10078995, 11422861, 13438660, 16126392, 19486057, 20157990, 22845722, 26877320, 34268583, 38972114, 40315980, 45691444, 57114305, 58458171, 68537166, 77944228, 80631960, 91382888, 97430285, 114228610, 116916342, 137074332, 155888456, 171342915, 194860570, 228457220, 233832684, 274148664, 292290855, 331262969, 342685830, 389721140, 456914440, 467665368, 584581710, 662525938, 685371660, 779442280, 993788907, 1169163420, 1325051876, 1370743320, 1656314845, 1987577814, 2338326840, 2650103752, 3312629690, 3975155628, 4968944535, 6625259380, 7950311256, 9937889070, 13250518760, 19875778140, 39751556280]

約数ペア:

[(1, 39751556280), (2, 19875778140), (3, 13250518760), (4, 9937889070), (5, 7950311256), (6, 6625259380), (8, 4968944535), (10, 3975155628), (12, 3312629690), (15, 2650103752), (17, 2338326840), (20, 1987577814), (24, 1656314845), (29, 1370743320), (30, 1325051876), (34, 1169163420), (40, 993788907), (51, 779442280), (58, 685371660), (60, 662525938), (68, 584581710), (85, 467665368), (87, 456914440), (102, 389721140), (116, 342685830), (120, 331262969), (136, 292290855), (145, 274148664), (170, 233832684), (174, 228457220), (204, 194860570), (232, 171342915), (255, 155888456), (290, 137074332), (340, 116916342), (348, 114228610), (408, 97430285), (435, 91382888), (493, 80631960), (510, 77944228), (580, 68537166), (680, 58458171), (696, 57114305), (870, 45691444), (986, 40315980), (1020, 38972114), (1160, 34268583), (1479, 26877320), (1740, 22845722), (1972, 20157990), (2040, 19486057), (2465, 16126392), (2958, 13438660), (3480, 11422861), (3944, 10078995), (4930, 8063196), (5916, 6719330), (7395, 5375464), (9860, 4031598), (11832, 3359665), (14790, 2687732), (19720, 2015799), (29580, 1343866), (59160, 671933)]