127361712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 348192000

約数和(自身を除く): 220830288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 359, 389, 456, 718, 778, 912, 1077, 1167, 1436, 1556, 2154, 2334, 2872, 3112, 4308, 4668, 5744, 6224, 6821, 7391, 8616, 9336, 13642, 14782, 17232, 18672, 20463, 22173, 27284, 29564, 40926, 44346, 54568, 59128, 81852, 88692, 109136, 118256, 139651, 163704, 177384, 279302, 327408, 354768, 418953, 558604, 837906, 1117208, 1675812, 2234416, 2653369, 3351624, 5306738, 6703248, 7960107, 10613476, 15920214, 21226952, 31840428, 42453904, 63680856, 127361712]

約数ペア:

[(1, 127361712), (2, 63680856), (3, 42453904), (4, 31840428), (6, 21226952), (8, 15920214), (12, 10613476), (16, 7960107), (19, 6703248), (24, 5306738), (38, 3351624), (48, 2653369), (57, 2234416), (76, 1675812), (114, 1117208), (152, 837906), (228, 558604), (304, 418953), (359, 354768), (389, 327408), (456, 279302), (718, 177384), (778, 163704), (912, 139651), (1077, 118256), (1167, 109136), (1436, 88692), (1556, 81852), (2154, 59128), (2334, 54568), (2872, 44346), (3112, 40926), (4308, 29564), (4668, 27284), (5744, 22173), (6224, 20463), (6821, 18672), (7391, 17232), (8616, 14782), (9336, 13642)]