130123248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1$

素因数の和:2430

約数の個数: 80

約数和(自身を含む): 359798400

約数和(自身を除く): 229675152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2339, 2928, 3477, 4636, 4678, 6954, 7017, 9272, 9356, 13908, 14034, 18544, 18712, 27816, 28068, 37424, 44441, 55632, 56136, 88882, 112272, 133323, 142679, 177764, 266646, 285358, 355528, 428037, 533292, 570716, 711056, 856074, 1066584, 1141432, 1712148, 2133168, 2282864, 2710901, 3424296, 5421802, 6848592, 8132703, 10843604, 16265406, 21687208, 32530812, 43374416, 65061624, 130123248]

約数ペア:

[(1, 130123248), (2, 65061624), (3, 43374416), (4, 32530812), (6, 21687208), (8, 16265406), (12, 10843604), (16, 8132703), (19, 6848592), (24, 5421802), (38, 3424296), (48, 2710901), (57, 2282864), (61, 2133168), (76, 1712148), (114, 1141432), (122, 1066584), (152, 856074), (183, 711056), (228, 570716), (244, 533292), (304, 428037), (366, 355528), (456, 285358), (488, 266646), (732, 177764), (912, 142679), (976, 133323), (1159, 112272), (1464, 88882), (2318, 56136), (2339, 55632), (2928, 44441), (3477, 37424), (4636, 28068), (4678, 27816), (6954, 18712), (7017, 18544), (9272, 14034), (9356, 13908)]