299112816

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 794917376

約数和(自身を除く): 495804560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 313, 344, 463, 516, 626, 688, 926, 939, 1032, 1252, 1389, 1852, 1878, 2064, 2504, 2778, 3704, 3756, 5008, 5556, 7408, 7512, 11112, 13459, 15024, 19909, 22224, 26918, 39818, 40377, 53836, 59727, 79636, 80754, 107672, 119454, 144919, 159272, 161508, 215344, 238908, 289838, 318544, 323016, 434757, 477816, 579676, 646032, 869514, 955632, 1159352, 1739028, 2318704, 3478056, 6231517, 6956112, 12463034, 18694551, 24926068, 37389102, 49852136, 74778204, 99704272, 149556408, 299112816]

約数ペア:

[(1, 299112816), (2, 149556408), (3, 99704272), (4, 74778204), (6, 49852136), (8, 37389102), (12, 24926068), (16, 18694551), (24, 12463034), (43, 6956112), (48, 6231517), (86, 3478056), (129, 2318704), (172, 1739028), (258, 1159352), (313, 955632), (344, 869514), (463, 646032), (516, 579676), (626, 477816), (688, 434757), (926, 323016), (939, 318544), (1032, 289838), (1252, 238908), (1389, 215344), (1852, 161508), (1878, 159272), (2064, 144919), (2504, 119454), (2778, 107672), (3704, 80754), (3756, 79636), (5008, 59727), (5556, 53836), (7408, 40377), (7512, 39818), (11112, 26918), (13459, 22224), (15024, 19909)]