488972016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9007}}^1$

素因数の和:9063

約数の個数: 120

約数和(自身を含む): 1524694080

約数和(自身を除く): 1035722064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 3016, 3393, 4176, 4524, 6032, 6786, 9007, 9048, 13572, 18014, 18096, 27021, 27144, 36028, 54042, 54288, 72056, 81063, 108084, 117091, 144112, 162126, 216168, 234182, 261203, 324252, 351273, 432336, 468364, 522406, 648504, 702546, 783609, 936728, 1044812, 1053819, 1297008, 1405092, 1567218, 1873456, 2089624, 2107638, 2350827, 2810184, 3134436, 3395639, 4179248, 4215276, 4701654, 5620368, 6268872, 6791278, 8430552, 9403308, 10186917, 12537744, 13582556, 16861104, 18806616, 20373834, 27165112, 30560751, 37613232, 40747668, 54330224, 61121502, 81495336, 122243004, 162990672, 244486008, 488972016]

約数ペア:

[(1, 488972016), (2, 244486008), (3, 162990672), (4, 122243004), (6, 81495336), (8, 61121502), (9, 54330224), (12, 40747668), (13, 37613232), (16, 30560751), (18, 27165112), (24, 20373834), (26, 18806616), (29, 16861104), (36, 13582556), (39, 12537744), (48, 10186917), (52, 9403308), (58, 8430552), (72, 6791278), (78, 6268872), (87, 5620368), (104, 4701654), (116, 4215276), (117, 4179248), (144, 3395639), (156, 3134436), (174, 2810184), (208, 2350827), (232, 2107638), (234, 2089624), (261, 1873456), (312, 1567218), (348, 1405092), (377, 1297008), (464, 1053819), (468, 1044812), (522, 936728), (624, 783609), (696, 702546), (754, 648504), (936, 522406), (1044, 468364), (1131, 432336), (1392, 351273), (1508, 324252), (1872, 261203), (2088, 234182), (2262, 216168), (3016, 162126), (3393, 144112), (4176, 117091), (4524, 108084), (6032, 81063), (6786, 72056), (9007, 54288), (9048, 54042), (13572, 36028), (18014, 27144), (18096, 27021)]