100101400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 268554240

約数和(自身を除く): 168452840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 127, 140, 175, 200, 254, 280, 350, 508, 563, 635, 700, 889, 1016, 1126, 1270, 1400, 1778, 2252, 2540, 2815, 3175, 3556, 3941, 4445, 4504, 5080, 5630, 6350, 7112, 7882, 8890, 11260, 12700, 14075, 15764, 17780, 19705, 22225, 22520, 25400, 28150, 31528, 35560, 39410, 44450, 56300, 71501, 78820, 88900, 98525, 112600, 143002, 157640, 177800, 197050, 286004, 357505, 394100, 500507, 572008, 715010, 788200, 1001014, 1430020, 1787525, 2002028, 2502535, 2860040, 3575050, 4004056, 5005070, 7150100, 10010140, 12512675, 14300200, 20020280, 25025350, 50050700, 100101400]

約数ペア:

[(1, 100101400), (2, 50050700), (4, 25025350), (5, 20020280), (7, 14300200), (8, 12512675), (10, 10010140), (14, 7150100), (20, 5005070), (25, 4004056), (28, 3575050), (35, 2860040), (40, 2502535), (50, 2002028), (56, 1787525), (70, 1430020), (100, 1001014), (127, 788200), (140, 715010), (175, 572008), (200, 500507), (254, 394100), (280, 357505), (350, 286004), (508, 197050), (563, 177800), (635, 157640), (700, 143002), (889, 112600), (1016, 98525), (1126, 88900), (1270, 78820), (1400, 71501), (1778, 56300), (2252, 44450), (2540, 39410), (2815, 35560), (3175, 31528), (3556, 28150), (3941, 25400), (4445, 22520), (4504, 22225), (5080, 19705), (5630, 17780), (6350, 15764), (7112, 14075), (7882, 12700), (8890, 11260)]