380673018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9199}}^1$

素因数の和:9248

約数の個数: 72

約数和(自身を含む): 954408000

約数和(自身を除く): 573734982

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1881, 2178, 2299, 3762, 4598, 6897, 9199, 13794, 18398, 20691, 27597, 41382, 55194, 82791, 101189, 165582, 174781, 202378, 303567, 349562, 524343, 607134, 910701, 1048686, 1113079, 1573029, 1821402, 1922591, 2226158, 3146058, 3339237, 3845182, 5767773, 6678474, 10017711, 11535546, 17303319, 20035422, 21148501, 34606638, 42297002, 63445503, 126891006, 190336509, 380673018]

約数ペア:

[(1, 380673018), (2, 190336509), (3, 126891006), (6, 63445503), (9, 42297002), (11, 34606638), (18, 21148501), (19, 20035422), (22, 17303319), (33, 11535546), (38, 10017711), (57, 6678474), (66, 5767773), (99, 3845182), (114, 3339237), (121, 3146058), (171, 2226158), (198, 1922591), (209, 1821402), (242, 1573029), (342, 1113079), (363, 1048686), (418, 910701), (627, 607134), (726, 524343), (1089, 349562), (1254, 303567), (1881, 202378), (2178, 174781), (2299, 165582), (3762, 101189), (4598, 82791), (6897, 55194), (9199, 41382), (13794, 27597), (18398, 20691)]