19009043604

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{2029}}^1$

素因数の和:2654

約数の個数: 96

約数和(自身を含む): 49655424000

約数和(自身を除く): 30646380396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 389, 446, 669, 778, 892, 1167, 1338, 1556, 2007, 2029, 2334, 2676, 3501, 4014, 4058, 4668, 6021, 6087, 7002, 8028, 8116, 10503, 12042, 12174, 14004, 18261, 21006, 24084, 24348, 36522, 42012, 54783, 73044, 86747, 109566, 173494, 219132, 260241, 346988, 452467, 520482, 780723, 789281, 904934, 1040964, 1357401, 1561446, 1578562, 1809868, 2342169, 2367843, 2714802, 3122892, 3157124, 4072203, 4684338, 4735686, 5429604, 7103529, 8144406, 9368676, 9471372, 12216609, 14207058, 16288812, 21310587, 24433218, 28414116, 42621174, 48866436, 85242348, 176009663, 352019326, 528028989, 704038652, 1056057978, 1584086967, 2112115956, 3168173934, 4752260901, 6336347868, 9504521802, 19009043604]

約数ペア:

[(1, 19009043604), (2, 9504521802), (3, 6336347868), (4, 4752260901), (6, 3168173934), (9, 2112115956), (12, 1584086967), (18, 1056057978), (27, 704038652), (36, 528028989), (54, 352019326), (108, 176009663), (223, 85242348), (389, 48866436), (446, 42621174), (669, 28414116), (778, 24433218), (892, 21310587), (1167, 16288812), (1338, 14207058), (1556, 12216609), (2007, 9471372), (2029, 9368676), (2334, 8144406), (2676, 7103529), (3501, 5429604), (4014, 4735686), (4058, 4684338), (4668, 4072203), (6021, 3157124), (6087, 3122892), (7002, 2714802), (8028, 2367843), (8116, 2342169), (10503, 1809868), (12042, 1578562), (12174, 1561446), (14004, 1357401), (18261, 1040964), (21006, 904934), (24084, 789281), (24348, 780723), (36522, 520482), (42012, 452467), (54783, 346988), (73044, 260241), (86747, 219132), (109566, 173494)]