16125276882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1381}}^1$

素因数の和:1880

約数の個数: 128

約数和(自身を含む): 39228456960

約数和(自身を除く): 23103180078

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 439, 682, 806, 858, 878, 1023, 1209, 1317, 1381, 2046, 2418, 2634, 2762, 4143, 4433, 4829, 5707, 8286, 8866, 9658, 11414, 13299, 13609, 14487, 15191, 17121, 17953, 26598, 27218, 28974, 30382, 34242, 35906, 40827, 42811, 45573, 53859, 62777, 81654, 85622, 91146, 107718, 125554, 128433, 149699, 176917, 188331, 197483, 256866, 299398, 353834, 376662, 394966, 449097, 470921, 530751, 556543, 592449, 606259, 898194, 941842, 1061502, 1113086, 1184898, 1212518, 1412763, 1669629, 1818777, 1946087, 2825526, 3339258, 3637554, 3892174, 5838261, 6121973, 6668849, 7881367, 11676522, 12243946, 13337698, 15762734, 18365919, 18794029, 20006547, 23644101, 36731838, 37588058, 40013094, 47288202, 56382087, 86695037, 112764174, 173390074, 206734319, 244322377, 260085111, 413468638, 488644754, 520170222, 620202957, 732967131, 1240405914, 1465934262, 2687546147, 5375092294, 8062638441, 16125276882]

約数ペア:

[(1, 16125276882), (2, 8062638441), (3, 5375092294), (6, 2687546147), (11, 1465934262), (13, 1240405914), (22, 732967131), (26, 620202957), (31, 520170222), (33, 488644754), (39, 413468638), (62, 260085111), (66, 244322377), (78, 206734319), (93, 173390074), (143, 112764174), (186, 86695037), (286, 56382087), (341, 47288202), (403, 40013094), (429, 37588058), (439, 36731838), (682, 23644101), (806, 20006547), (858, 18794029), (878, 18365919), (1023, 15762734), (1209, 13337698), (1317, 12243946), (1381, 11676522), (2046, 7881367), (2418, 6668849), (2634, 6121973), (2762, 5838261), (4143, 3892174), (4433, 3637554), (4829, 3339258), (5707, 2825526), (8286, 1946087), (8866, 1818777), (9658, 1669629), (11414, 1412763), (13299, 1212518), (13609, 1184898), (14487, 1113086), (15191, 1061502), (17121, 941842), (17953, 898194), (26598, 606259), (27218, 592449), (28974, 556543), (30382, 530751), (34242, 470921), (35906, 449097), (40827, 394966), (42811, 376662), (45573, 353834), (53859, 299398), (62777, 256866), (81654, 197483), (85622, 188331), (91146, 176917), (107718, 149699), (125554, 128433)]