127774608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2232

約数の個数: 80

約数和(自身を含む): 359310336

約数和(自身を除く): 231535728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1261, 1552, 2111, 2328, 2522, 3783, 4222, 4656, 5044, 6333, 7566, 8444, 10088, 12666, 15132, 16888, 20176, 25332, 27443, 30264, 33776, 50664, 54886, 60528, 82329, 101328, 109772, 164658, 204767, 219544, 329316, 409534, 439088, 614301, 658632, 819068, 1228602, 1317264, 1638136, 2457204, 2661971, 3276272, 4914408, 5323942, 7985913, 9828816, 10647884, 15971826, 21295768, 31943652, 42591536, 63887304, 127774608]

約数ペア:

[(1, 127774608), (2, 63887304), (3, 42591536), (4, 31943652), (6, 21295768), (8, 15971826), (12, 10647884), (13, 9828816), (16, 7985913), (24, 5323942), (26, 4914408), (39, 3276272), (48, 2661971), (52, 2457204), (78, 1638136), (97, 1317264), (104, 1228602), (156, 819068), (194, 658632), (208, 614301), (291, 439088), (312, 409534), (388, 329316), (582, 219544), (624, 204767), (776, 164658), (1164, 109772), (1261, 101328), (1552, 82329), (2111, 60528), (2328, 54886), (2522, 50664), (3783, 33776), (4222, 30264), (4656, 27443), (5044, 25332), (6333, 20176), (7566, 16888), (8444, 15132), (10088, 12666)]