44292640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 121492224

約数和(自身を除く): 77199584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 557, 560, 568, 710, 994, 1114, 1120, 1136, 1420, 1988, 2228, 2272, 2485, 2785, 2840, 3899, 3976, 4456, 4970, 5570, 5680, 7798, 7952, 8912, 9940, 11140, 11360, 15596, 15904, 17824, 19495, 19880, 22280, 31192, 38990, 39547, 39760, 44560, 62384, 77980, 79094, 79520, 89120, 124768, 155960, 158188, 197735, 276829, 311920, 316376, 395470, 553658, 623840, 632752, 790940, 1107316, 1265504, 1384145, 1581880, 2214632, 2768290, 3163760, 4429264, 5536580, 6327520, 8858528, 11073160, 22146320, 44292640]

約数ペア:

[(1, 44292640), (2, 22146320), (4, 11073160), (5, 8858528), (7, 6327520), (8, 5536580), (10, 4429264), (14, 3163760), (16, 2768290), (20, 2214632), (28, 1581880), (32, 1384145), (35, 1265504), (40, 1107316), (56, 790940), (70, 632752), (71, 623840), (80, 553658), (112, 395470), (140, 316376), (142, 311920), (160, 276829), (224, 197735), (280, 158188), (284, 155960), (355, 124768), (497, 89120), (557, 79520), (560, 79094), (568, 77980), (710, 62384), (994, 44560), (1114, 39760), (1120, 39547), (1136, 38990), (1420, 31192), (1988, 22280), (2228, 19880), (2272, 19495), (2485, 17824), (2785, 15904), (2840, 15596), (3899, 11360), (3976, 11140), (4456, 9940), (4970, 8912), (5570, 7952), (5680, 7798)]