1865752176

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{11971}}^1$

素因数の和:12190

約数の個数: 80

約数和(自身を含む): 5130528768

約数和(自身を除く): 3264776592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 191, 204, 272, 382, 408, 573, 764, 816, 1146, 1528, 2292, 3056, 3247, 4584, 6494, 9168, 9741, 11971, 12988, 19482, 23942, 25976, 35913, 38964, 47884, 51952, 71826, 77928, 95768, 143652, 155856, 191536, 203507, 287304, 407014, 574608, 610521, 814028, 1221042, 1628056, 2286461, 2442084, 3256112, 4572922, 4884168, 6859383, 9145844, 9768336, 13718766, 18291688, 27437532, 36583376, 38869837, 54875064, 77739674, 109750128, 116609511, 155479348, 233219022, 310958696, 466438044, 621917392, 932876088, 1865752176]

約数ペア:

[(1, 1865752176), (2, 932876088), (3, 621917392), (4, 466438044), (6, 310958696), (8, 233219022), (12, 155479348), (16, 116609511), (17, 109750128), (24, 77739674), (34, 54875064), (48, 38869837), (51, 36583376), (68, 27437532), (102, 18291688), (136, 13718766), (191, 9768336), (204, 9145844), (272, 6859383), (382, 4884168), (408, 4572922), (573, 3256112), (764, 2442084), (816, 2286461), (1146, 1628056), (1528, 1221042), (2292, 814028), (3056, 610521), (3247, 574608), (4584, 407014), (6494, 287304), (9168, 203507), (9741, 191536), (11971, 155856), (12988, 143652), (19482, 95768), (23942, 77928), (25976, 71826), (35913, 51952), (38964, 47884)]