22725430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 54074304

約数和(自身を除く): 31348874

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 113, 119, 130, 169, 170, 182, 221, 226, 238, 338, 442, 455, 565, 595, 791, 845, 910, 1105, 1130, 1183, 1190, 1469, 1547, 1582, 1690, 1921, 2210, 2366, 2873, 2938, 3094, 3842, 3955, 5746, 5915, 7345, 7735, 7910, 9605, 10283, 11830, 13447, 14365, 14690, 15470, 19097, 19210, 20111, 20566, 24973, 26894, 28730, 38194, 40222, 49946, 51415, 67235, 95485, 100555, 102830, 124865, 133679, 134470, 174811, 190970, 201110, 249730, 267358, 324649, 349622, 649298, 668395, 874055, 1336790, 1623245, 1748110, 2272543, 3246490, 4545086, 11362715, 22725430]

約数ペア:

[(1, 22725430), (2, 11362715), (5, 4545086), (7, 3246490), (10, 2272543), (13, 1748110), (14, 1623245), (17, 1336790), (26, 874055), (34, 668395), (35, 649298), (65, 349622), (70, 324649), (85, 267358), (91, 249730), (113, 201110), (119, 190970), (130, 174811), (169, 134470), (170, 133679), (182, 124865), (221, 102830), (226, 100555), (238, 95485), (338, 67235), (442, 51415), (455, 49946), (565, 40222), (595, 38194), (791, 28730), (845, 26894), (910, 24973), (1105, 20566), (1130, 20111), (1183, 19210), (1190, 19097), (1469, 15470), (1547, 14690), (1582, 14365), (1690, 13447), (1921, 11830), (2210, 10283), (2366, 9605), (2873, 7910), (2938, 7735), (3094, 7345), (3842, 5915), (3955, 5746)]