870155568

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 2581779200

約数和(自身を除く): 1711623632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 139, 144, 172, 216, 258, 278, 337, 344, 387, 417, 432, 516, 556, 674, 688, 774, 834, 1011, 1032, 1112, 1161, 1251, 1348, 1548, 1668, 2022, 2064, 2224, 2322, 2502, 2696, 3033, 3096, 3336, 3753, 4044, 4644, 5004, 5392, 5977, 6066, 6192, 6672, 7506, 8088, 9099, 9288, 10008, 11954, 12132, 14491, 15012, 16176, 17931, 18198, 18576, 20016, 23908, 24264, 28982, 30024, 35862, 36396, 43473, 46843, 47816, 48528, 53793, 57964, 60048, 71724, 72792, 86946, 93686, 95632, 107586, 115928, 130419, 140529, 143448, 145584, 161379, 173892, 187372, 215172, 231856, 260838, 281058, 286896, 322758, 347784, 374744, 391257, 421587, 430344, 521676, 562116, 645516, 695568, 749488, 782514, 843174, 860688, 1043352, 1124232, 1264761, 1291032, 1565028, 1686348, 2014249, 2086704, 2248464, 2529522, 2582064, 3130056, 3372696, 4028498, 5059044, 6042747, 6260112, 6745392, 8056996, 10118088, 12085494, 16113992, 18128241, 20236176, 24170988, 32227984, 36256482, 48341976, 54384723, 72512964, 96683952, 108769446, 145025928, 217538892, 290051856, 435077784, 870155568]

約数ペア:

[(1, 870155568), (2, 435077784), (3, 290051856), (4, 217538892), (6, 145025928), (8, 108769446), (9, 96683952), (12, 72512964), (16, 54384723), (18, 48341976), (24, 36256482), (27, 32227984), (36, 24170988), (43, 20236176), (48, 18128241), (54, 16113992), (72, 12085494), (86, 10118088), (108, 8056996), (129, 6745392), (139, 6260112), (144, 6042747), (172, 5059044), (216, 4028498), (258, 3372696), (278, 3130056), (337, 2582064), (344, 2529522), (387, 2248464), (417, 2086704), (432, 2014249), (516, 1686348), (556, 1565028), (674, 1291032), (688, 1264761), (774, 1124232), (834, 1043352), (1011, 860688), (1032, 843174), (1112, 782514), (1161, 749488), (1251, 695568), (1348, 645516), (1548, 562116), (1668, 521676), (2022, 430344), (2064, 421587), (2224, 391257), (2322, 374744), (2502, 347784), (2696, 322758), (3033, 286896), (3096, 281058), (3336, 260838), (3753, 231856), (4044, 215172), (4644, 187372), (5004, 173892), (5392, 161379), (5977, 145584), (6066, 143448), (6192, 140529), (6672, 130419), (7506, 115928), (8088, 107586), (9099, 95632), (9288, 93686), (10008, 86946), (11954, 72792), (12132, 71724), (14491, 60048), (15012, 57964), (16176, 53793), (17931, 48528), (18198, 47816), (18576, 46843), (20016, 43473), (23908, 36396), (24264, 35862), (28982, 30024)]