162922900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13691}}^1$

素因数の和:13729

約数の個数: 72

約数和(自身を含む): 427847616

約数和(自身を除く): 264924716

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 11900, 13691, 27382, 54764, 68455, 95837, 136910, 191674, 232747, 273820, 342275, 383348, 465494, 479185, 684550, 930988, 958370, 1163735, 1369100, 1629229, 1916740, 2327470, 2395925, 3258458, 4654940, 4791850, 5818675, 6516916, 8146145, 9583700, 11637350, 16292290, 23274700, 32584580, 40730725, 81461450, 162922900]

約数ペア:

[(1, 162922900), (2, 81461450), (4, 40730725), (5, 32584580), (7, 23274700), (10, 16292290), (14, 11637350), (17, 9583700), (20, 8146145), (25, 6516916), (28, 5818675), (34, 4791850), (35, 4654940), (50, 3258458), (68, 2395925), (70, 2327470), (85, 1916740), (100, 1629229), (119, 1369100), (140, 1163735), (170, 958370), (175, 930988), (238, 684550), (340, 479185), (350, 465494), (425, 383348), (476, 342275), (595, 273820), (700, 232747), (850, 191674), (1190, 136910), (1700, 95837), (2380, 68455), (2975, 54764), (5950, 27382), (11900, 13691)]