20750024032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{2609}}^1$

素因数の和:2868

約数の個数: 96

約数和(自身を含む): 43777843200

約数和(自身を除く): 23027819168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 127, 152, 206, 254, 304, 412, 508, 608, 824, 1016, 1648, 1957, 2032, 2413, 2609, 3296, 3914, 4064, 4826, 5218, 7828, 9652, 10436, 13081, 15656, 19304, 20872, 26162, 31312, 38608, 41744, 49571, 52324, 62624, 77216, 83488, 99142, 104648, 198284, 209296, 248539, 268727, 331343, 396568, 418592, 497078, 537454, 662686, 793136, 994156, 1074908, 1325372, 1586272, 1988312, 2149816, 2650744, 3976624, 4299632, 5105813, 5301488, 6295517, 7953248, 8599264, 10211626, 10602976, 12591034, 20423252, 25182068, 34128329, 40846504, 50364136, 68256658, 81693008, 100728272, 136513316, 163386016, 201456544, 273026632, 546053264, 648438251, 1092106528, 1296876502, 2593753004, 5187506008, 10375012016, 20750024032]

約数ペア:

[(1, 20750024032), (2, 10375012016), (4, 5187506008), (8, 2593753004), (16, 1296876502), (19, 1092106528), (32, 648438251), (38, 546053264), (76, 273026632), (103, 201456544), (127, 163386016), (152, 136513316), (206, 100728272), (254, 81693008), (304, 68256658), (412, 50364136), (508, 40846504), (608, 34128329), (824, 25182068), (1016, 20423252), (1648, 12591034), (1957, 10602976), (2032, 10211626), (2413, 8599264), (2609, 7953248), (3296, 6295517), (3914, 5301488), (4064, 5105813), (4826, 4299632), (5218, 3976624), (7828, 2650744), (9652, 2149816), (10436, 1988312), (13081, 1586272), (15656, 1325372), (19304, 1074908), (20872, 994156), (26162, 793136), (31312, 662686), (38608, 537454), (41744, 497078), (49571, 418592), (52324, 396568), (62624, 331343), (77216, 268727), (83488, 248539), (99142, 209296), (104648, 198284)]