486178992

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13715

約数の個数: 120

約数和(自身を含む): 1542522800

約数和(自身を除く): 1056343808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 13669, 17784, 27338, 35568, 41007, 54676, 82014, 109352, 123021, 164028, 177697, 218704, 246042, 259711, 328056, 355394, 492084, 519422, 533091, 656112, 710788, 779133, 984168, 1038844, 1066182, 1421576, 1558266, 1599273, 1968336, 2077688, 2132364, 2337399, 2843152, 3116532, 3198546, 3376243, 4155376, 4264728, 4674798, 6233064, 6397092, 6752486, 8529456, 9349596, 10128729, 12466128, 12794184, 13504972, 18699192, 20257458, 25588368, 27009944, 30386187, 37398384, 40514916, 54019888, 60772374, 81029832, 121544748, 162059664, 243089496, 486178992]

約数ペア:

[(1, 486178992), (2, 243089496), (3, 162059664), (4, 121544748), (6, 81029832), (8, 60772374), (9, 54019888), (12, 40514916), (13, 37398384), (16, 30386187), (18, 27009944), (19, 25588368), (24, 20257458), (26, 18699192), (36, 13504972), (38, 12794184), (39, 12466128), (48, 10128729), (52, 9349596), (57, 8529456), (72, 6752486), (76, 6397092), (78, 6233064), (104, 4674798), (114, 4264728), (117, 4155376), (144, 3376243), (152, 3198546), (156, 3116532), (171, 2843152), (208, 2337399), (228, 2132364), (234, 2077688), (247, 1968336), (304, 1599273), (312, 1558266), (342, 1421576), (456, 1066182), (468, 1038844), (494, 984168), (624, 779133), (684, 710788), (741, 656112), (912, 533091), (936, 519422), (988, 492084), (1368, 355394), (1482, 328056), (1872, 259711), (1976, 246042), (2223, 218704), (2736, 177697), (2964, 164028), (3952, 123021), (4446, 109352), (5928, 82014), (8892, 54676), (11856, 41007), (13669, 35568), (17784, 27338)]