538745724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:736

約数の個数: 108

約数和(自身を含む): 1505419552

約数和(自身を除く): 966673828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 337, 363, 367, 396, 484, 674, 726, 734, 1011, 1089, 1101, 1348, 1452, 1468, 2022, 2178, 2202, 3033, 3303, 3707, 4037, 4044, 4356, 4404, 6066, 6606, 7414, 8074, 11121, 12111, 12132, 13212, 14828, 16148, 22242, 24222, 33363, 36333, 40777, 44407, 44484, 48444, 66726, 72666, 81554, 88814, 122331, 123679, 133221, 133452, 145332, 163108, 177628, 244662, 247358, 266442, 366993, 371037, 399663, 489324, 494716, 532884, 733986, 742074, 799326, 1113111, 1360469, 1467972, 1484148, 1598652, 2226222, 2720938, 4081407, 4452444, 5441876, 8162814, 12244221, 14965159, 16325628, 24488442, 29930318, 44895477, 48976884, 59860636, 89790954, 134686431, 179581908, 269372862, 538745724]

約数ペア:

[(1, 538745724), (2, 269372862), (3, 179581908), (4, 134686431), (6, 89790954), (9, 59860636), (11, 48976884), (12, 44895477), (18, 29930318), (22, 24488442), (33, 16325628), (36, 14965159), (44, 12244221), (66, 8162814), (99, 5441876), (121, 4452444), (132, 4081407), (198, 2720938), (242, 2226222), (337, 1598652), (363, 1484148), (367, 1467972), (396, 1360469), (484, 1113111), (674, 799326), (726, 742074), (734, 733986), (1011, 532884), (1089, 494716), (1101, 489324), (1348, 399663), (1452, 371037), (1468, 366993), (2022, 266442), (2178, 247358), (2202, 244662), (3033, 177628), (3303, 163108), (3707, 145332), (4037, 133452), (4044, 133221), (4356, 123679), (4404, 122331), (6066, 88814), (6606, 81554), (7414, 72666), (8074, 66726), (11121, 48444), (12111, 44484), (12132, 44407), (13212, 40777), (14828, 36333), (16148, 33363), (22242, 24222)]