15697751688

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1193}}^1\times {\mathrm{1439}}^1$

素因数の和:2771

約数の個数: 96

約数和(自身を含む): 42915225600

約数和(自身を除く): 27217473912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1193, 1439, 1524, 2286, 2386, 2878, 3048, 3579, 4317, 4572, 4772, 5756, 7158, 8634, 9144, 9544, 10737, 11512, 12951, 14316, 17268, 21474, 25902, 28632, 34536, 42948, 51804, 85896, 103608, 151511, 182753, 303022, 365506, 454533, 548259, 606044, 731012, 909066, 1096518, 1212088, 1363599, 1462024, 1644777, 1716727, 1818132, 2193036, 2727198, 3289554, 3433454, 3636264, 4386072, 5150181, 5454396, 6579108, 6866908, 10300362, 10908792, 13158216, 13733816, 15450543, 20600724, 30901086, 41201448, 61802172, 123604344, 218024329, 436048658, 654072987, 872097316, 1308145974, 1744194632, 1962218961, 2616291948, 3924437922, 5232583896, 7848875844, 15697751688]

約数ペア:

[(1, 15697751688), (2, 7848875844), (3, 5232583896), (4, 3924437922), (6, 2616291948), (8, 1962218961), (9, 1744194632), (12, 1308145974), (18, 872097316), (24, 654072987), (36, 436048658), (72, 218024329), (127, 123604344), (254, 61802172), (381, 41201448), (508, 30901086), (762, 20600724), (1016, 15450543), (1143, 13733816), (1193, 13158216), (1439, 10908792), (1524, 10300362), (2286, 6866908), (2386, 6579108), (2878, 5454396), (3048, 5150181), (3579, 4386072), (4317, 3636264), (4572, 3433454), (4772, 3289554), (5756, 2727198), (7158, 2193036), (8634, 1818132), (9144, 1716727), (9544, 1644777), (10737, 1462024), (11512, 1363599), (12951, 1212088), (14316, 1096518), (17268, 909066), (21474, 731012), (25902, 606044), (28632, 548259), (34536, 454533), (42948, 365506), (51804, 303022), (85896, 182753), (103608, 151511)]