80231268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 134271132

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 59, 69, 78, 92, 118, 138, 156, 177, 236, 276, 299, 354, 379, 598, 708, 758, 767, 897, 1137, 1196, 1357, 1516, 1534, 1794, 2274, 2301, 2714, 3068, 3588, 4071, 4548, 4602, 4927, 5428, 8142, 8717, 9204, 9854, 14781, 16284, 17434, 17641, 19708, 22361, 26151, 29562, 34868, 35282, 44722, 52302, 52923, 59124, 67083, 70564, 89444, 104604, 105846, 113321, 134166, 211692, 226642, 268332, 290693, 339963, 453284, 514303, 581386, 679926, 872079, 1028606, 1162772, 1359852, 1542909, 1744158, 2057212, 3085818, 3488316, 6171636, 6685939, 13371878, 20057817, 26743756, 40115634, 80231268]

約数ペア:

[(1, 80231268), (2, 40115634), (3, 26743756), (4, 20057817), (6, 13371878), (12, 6685939), (13, 6171636), (23, 3488316), (26, 3085818), (39, 2057212), (46, 1744158), (52, 1542909), (59, 1359852), (69, 1162772), (78, 1028606), (92, 872079), (118, 679926), (138, 581386), (156, 514303), (177, 453284), (236, 339963), (276, 290693), (299, 268332), (354, 226642), (379, 211692), (598, 134166), (708, 113321), (758, 105846), (767, 104604), (897, 89444), (1137, 70564), (1196, 67083), (1357, 59124), (1516, 52923), (1534, 52302), (1794, 44722), (2274, 35282), (2301, 34868), (2714, 29562), (3068, 26151), (3588, 22361), (4071, 19708), (4548, 17641), (4602, 17434), (4927, 16284), (5428, 14781), (8142, 9854), (8717, 9204)]