1189771284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3329}}^1$

素因数の和:3457

約数の個数: 96

約数和(自身を含む): 3132864000

約数和(自身を除く): 1943092716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 79, 87, 116, 156, 158, 174, 237, 316, 348, 377, 474, 754, 948, 1027, 1131, 1508, 2054, 2262, 2291, 3081, 3329, 4108, 4524, 4582, 6162, 6658, 6873, 9164, 9987, 12324, 13316, 13746, 19974, 27492, 29783, 39948, 43277, 59566, 86554, 89349, 96541, 119132, 129831, 173108, 178698, 193082, 259662, 262991, 289623, 357396, 386164, 519324, 525982, 579246, 788973, 1051964, 1158492, 1255033, 1577946, 2510066, 3155892, 3418883, 3765099, 5020132, 6837766, 7530198, 7626739, 10256649, 13675532, 15060396, 15253478, 20513298, 22880217, 30506956, 41026596, 45760434, 91520868, 99147607, 198295214, 297442821, 396590428, 594885642, 1189771284]

約数ペア:

[(1, 1189771284), (2, 594885642), (3, 396590428), (4, 297442821), (6, 198295214), (12, 99147607), (13, 91520868), (26, 45760434), (29, 41026596), (39, 30506956), (52, 22880217), (58, 20513298), (78, 15253478), (79, 15060396), (87, 13675532), (116, 10256649), (156, 7626739), (158, 7530198), (174, 6837766), (237, 5020132), (316, 3765099), (348, 3418883), (377, 3155892), (474, 2510066), (754, 1577946), (948, 1255033), (1027, 1158492), (1131, 1051964), (1508, 788973), (2054, 579246), (2262, 525982), (2291, 519324), (3081, 386164), (3329, 357396), (4108, 289623), (4524, 262991), (4582, 259662), (6162, 193082), (6658, 178698), (6873, 173108), (9164, 129831), (9987, 119132), (12324, 96541), (13316, 89349), (13746, 86554), (19974, 59566), (27492, 43277), (29783, 39948)]