48478430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 121927680

約数和(自身を除く): 73449250

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 29, 35, 55, 58, 65, 70, 77, 91, 110, 130, 143, 145, 154, 167, 182, 203, 286, 290, 319, 334, 377, 385, 406, 455, 638, 715, 754, 770, 835, 910, 1001, 1015, 1169, 1430, 1595, 1670, 1837, 1885, 2002, 2030, 2171, 2233, 2338, 2639, 3190, 3674, 3770, 4147, 4342, 4466, 4843, 5005, 5278, 5845, 8294, 9185, 9686, 10010, 10855, 11165, 11690, 12859, 13195, 15197, 18370, 20735, 21710, 22330, 23881, 24215, 25718, 26390, 29029, 30394, 33901, 41470, 47762, 48430, 53273, 58058, 62959, 64295, 67802, 75985, 106546, 119405, 125918, 128590, 145145, 151970, 167167, 169505, 238810, 266365, 290290, 314795, 334334, 339010, 372911, 440713, 532730, 629590, 692549, 745822, 835835, 881426, 1385098, 1671670, 1864555, 2203565, 3462745, 3729110, 4407130, 4847843, 6925490, 9695686, 24239215, 48478430]

約数ペア:

[(1, 48478430), (2, 24239215), (5, 9695686), (7, 6925490), (10, 4847843), (11, 4407130), (13, 3729110), (14, 3462745), (22, 2203565), (26, 1864555), (29, 1671670), (35, 1385098), (55, 881426), (58, 835835), (65, 745822), (70, 692549), (77, 629590), (91, 532730), (110, 440713), (130, 372911), (143, 339010), (145, 334334), (154, 314795), (167, 290290), (182, 266365), (203, 238810), (286, 169505), (290, 167167), (319, 151970), (334, 145145), (377, 128590), (385, 125918), (406, 119405), (455, 106546), (638, 75985), (715, 67802), (754, 64295), (770, 62959), (835, 58058), (910, 53273), (1001, 48430), (1015, 47762), (1169, 41470), (1430, 33901), (1595, 30394), (1670, 29029), (1837, 26390), (1885, 25718), (2002, 24215), (2030, 23881), (2171, 22330), (2233, 21710), (2338, 20735), (2639, 18370), (3190, 15197), (3674, 13195), (3770, 12859), (4147, 11690), (4342, 11165), (4466, 10855), (4843, 10010), (5005, 9686), (5278, 9185), (5845, 8294)]