16489603008

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{362377}}^1$

素因数の和:362474

約数の個数: 84

約数和(自身を含む): 47862886240

約数和(自身を除く): 31373283232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5056, 5688, 7584, 11376, 15168, 22752, 45504, 362377, 724754, 1087131, 1449508, 2174262, 2899016, 3261393, 4348524, 5798032, 6522786, 8697048, 11596064, 13045572, 17394096, 23192128, 26091144, 28627783, 34788192, 52182288, 57255566, 69576384, 85883349, 104364576, 114511132, 171766698, 208729152, 229022264, 257650047, 343533396, 458044528, 515300094, 687066792, 916089056, 1030600188, 1374133584, 1832178112, 2061200376, 2748267168, 4122400752, 5496534336, 8244801504, 16489603008]

約数ペア:

[(1, 16489603008), (2, 8244801504), (3, 5496534336), (4, 4122400752), (6, 2748267168), (8, 2061200376), (9, 1832178112), (12, 1374133584), (16, 1030600188), (18, 916089056), (24, 687066792), (32, 515300094), (36, 458044528), (48, 343533396), (64, 257650047), (72, 229022264), (79, 208729152), (96, 171766698), (144, 114511132), (158, 104364576), (192, 85883349), (237, 69576384), (288, 57255566), (316, 52182288), (474, 34788192), (576, 28627783), (632, 26091144), (711, 23192128), (948, 17394096), (1264, 13045572), (1422, 11596064), (1896, 8697048), (2528, 6522786), (2844, 5798032), (3792, 4348524), (5056, 3261393), (5688, 2899016), (7584, 2174262), (11376, 1449508), (15168, 1087131), (22752, 724754), (45504, 362377)]