4672850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 10892160

約数和(自身を除く): 6219310

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 79, 91, 130, 158, 169, 175, 182, 325, 338, 350, 395, 455, 553, 650, 790, 845, 910, 1027, 1106, 1183, 1690, 1975, 2054, 2275, 2366, 2765, 3950, 4225, 4550, 5135, 5530, 5915, 7189, 8450, 10270, 11830, 13351, 13825, 14378, 25675, 26702, 27650, 29575, 35945, 51350, 59150, 66755, 71890, 93457, 133510, 179725, 186914, 333775, 359450, 467285, 667550, 934570, 2336425, 4672850]

約数ペア:

[(1, 4672850), (2, 2336425), (5, 934570), (7, 667550), (10, 467285), (13, 359450), (14, 333775), (25, 186914), (26, 179725), (35, 133510), (50, 93457), (65, 71890), (70, 66755), (79, 59150), (91, 51350), (130, 35945), (158, 29575), (169, 27650), (175, 26702), (182, 25675), (325, 14378), (338, 13825), (350, 13351), (395, 11830), (455, 10270), (553, 8450), (650, 7189), (790, 5915), (845, 5530), (910, 5135), (1027, 4550), (1106, 4225), (1183, 3950), (1690, 2765), (1975, 2366), (2054, 2275)]