488403289464

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1\times {\mathrm{128747}}^1$

素因数の和:129620

約数の個数: 64

約数和(自身を含む): 1227699728640

約数和(自身を除く): 739296439176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 601, 789, 1052, 1202, 1578, 1803, 2104, 2404, 3156, 3606, 4808, 6312, 7212, 14424, 128747, 158063, 257494, 316126, 386241, 474189, 514988, 632252, 772482, 948378, 1029976, 1264504, 1544964, 1896756, 3089928, 3793512, 33860461, 67720922, 77376947, 101581383, 135441844, 154753894, 203162766, 232130841, 270883688, 309507788, 406325532, 464261682, 619015576, 812651064, 928523364, 1857046728, 20350137061, 40700274122, 61050411183, 81400548244, 122100822366, 162801096488, 244201644732, 488403289464]

約数ペア:

[(1, 488403289464), (2, 244201644732), (3, 162801096488), (4, 122100822366), (6, 81400548244), (8, 61050411183), (12, 40700274122), (24, 20350137061), (263, 1857046728), (526, 928523364), (601, 812651064), (789, 619015576), (1052, 464261682), (1202, 406325532), (1578, 309507788), (1803, 270883688), (2104, 232130841), (2404, 203162766), (3156, 154753894), (3606, 135441844), (4808, 101581383), (6312, 77376947), (7212, 67720922), (14424, 33860461), (128747, 3793512), (158063, 3089928), (257494, 1896756), (316126, 1544964), (386241, 1264504), (474189, 1029976), (514988, 948378), (632252, 772482)]