47421018330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{16763}}^1$

素因数の和:17508

約数の個数: 128

約数和(自身を含む): 137116108800

約数和(自身を除く): 89695090470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 709, 798, 1330, 1418, 1995, 2127, 3545, 3990, 4254, 4963, 7090, 9926, 10635, 13471, 14889, 16763, 21270, 24815, 26942, 29778, 33526, 40413, 49630, 50289, 67355, 74445, 80826, 83815, 94297, 100578, 117341, 134710, 148890, 167630, 188594, 202065, 234682, 251445, 282891, 318497, 352023, 404130, 471485, 502890, 565782, 586705, 636994, 704046, 942970, 955491, 1173410, 1414455, 1592485, 1760115, 1910982, 2229479, 2828910, 3184970, 3520230, 4458958, 4777455, 6688437, 9554910, 11147395, 11884967, 13376874, 22294790, 23769934, 33442185, 35654901, 59424835, 66884370, 71309802, 83194769, 118849670, 166389538, 178274505, 225814373, 249584307, 356549010, 415973845, 451628746, 499168614, 677443119, 831947690, 1129071865, 1247921535, 1354886238, 1580700611, 2258143730, 2495843070, 3161401222, 3387215595, 4742101833, 6774431190, 7903503055, 9484203666, 15807006110, 23710509165, 47421018330]

約数ペア:

[(1, 47421018330), (2, 23710509165), (3, 15807006110), (5, 9484203666), (6, 7903503055), (7, 6774431190), (10, 4742101833), (14, 3387215595), (15, 3161401222), (19, 2495843070), (21, 2258143730), (30, 1580700611), (35, 1354886238), (38, 1247921535), (42, 1129071865), (57, 831947690), (70, 677443119), (95, 499168614), (105, 451628746), (114, 415973845), (133, 356549010), (190, 249584307), (210, 225814373), (266, 178274505), (285, 166389538), (399, 118849670), (570, 83194769), (665, 71309802), (709, 66884370), (798, 59424835), (1330, 35654901), (1418, 33442185), (1995, 23769934), (2127, 22294790), (3545, 13376874), (3990, 11884967), (4254, 11147395), (4963, 9554910), (7090, 6688437), (9926, 4777455), (10635, 4458958), (13471, 3520230), (14889, 3184970), (16763, 2828910), (21270, 2229479), (24815, 1910982), (26942, 1760115), (29778, 1592485), (33526, 1414455), (40413, 1173410), (49630, 955491), (50289, 942970), (67355, 704046), (74445, 636994), (80826, 586705), (83815, 565782), (94297, 502890), (100578, 471485), (117341, 404130), (134710, 352023), (148890, 318497), (167630, 282891), (188594, 251445), (202065, 234682)]