22952720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2448

約数の個数: 80

約数和(自身を含む): 64603008

約数和(自身を除く): 41650288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 2411, 4760, 4822, 9520, 9644, 12055, 16877, 19288, 24110, 33754, 38576, 40987, 48220, 67508, 81974, 84385, 96440, 135016, 163948, 168770, 192880, 204935, 270032, 286909, 327896, 337540, 409870, 573818, 655792, 675080, 819740, 1147636, 1350160, 1434545, 1639480, 2295272, 2869090, 3278960, 4590544, 5738180, 11476360, 22952720]

約数ペア:

[(1, 22952720), (2, 11476360), (4, 5738180), (5, 4590544), (7, 3278960), (8, 2869090), (10, 2295272), (14, 1639480), (16, 1434545), (17, 1350160), (20, 1147636), (28, 819740), (34, 675080), (35, 655792), (40, 573818), (56, 409870), (68, 337540), (70, 327896), (80, 286909), (85, 270032), (112, 204935), (119, 192880), (136, 168770), (140, 163948), (170, 135016), (238, 96440), (272, 84385), (280, 81974), (340, 67508), (476, 48220), (560, 40987), (595, 38576), (680, 33754), (952, 24110), (1190, 19288), (1360, 16877), (1904, 12055), (2380, 9644), (2411, 9520), (4760, 4822)]