19238958864

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{7451}}^1$

素因数の和:7650

約数の個数: 160

約数和(自身を含む): 56921356800

約数和(自身を除く): 37682397936

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, 344, 387, 417, 432, 516, 556, 688, 774, 834, 1032, 1112, 1161, 1251, 1548, 1668, 2064, 2224, 2322, 2502, 3096, 3336, 3753, 4644, 5004, 5977, 6192, 6672, 7451, 7506, 9288, 10008, 11954, 14902, 15012, 17931, 18576, 20016, 22353, 23908, 29804, 30024, 35862, 44706, 47816, 53793, 59608, 60048, 67059, 71724, 89412, 95632, 107586, 119216, 134118, 143448, 161379, 178824, 201177, 215172, 268236, 286896, 320393, 322758, 357648, 402354, 430344, 536472, 640786, 645516, 804708, 860688, 961179, 1035689, 1072944, 1281572, 1291032, 1609416, 1922358, 2071378, 2563144, 2582064, 2883537, 3107067, 3218832, 3844716, 4142756, 5126288, 5767074, 6214134, 7689432, 8285512, 8650611, 9321201, 11534148, 12428268, 15378864, 16571024, 17301222, 18642402, 23068296, 24856536, 27963603, 34602444, 37284804, 44534627, 46136592, 49713072, 55927206, 69204888, 74569608, 89069254, 111854412, 133603881, 138409776, 149139216, 178138508, 223708824, 267207762, 356277016, 400811643, 447417648, 534415524, 712554032, 801623286, 1068831048, 1202434929, 1603246572, 2137662096, 2404869858, 3206493144, 4809739716, 6412986288, 9619479432, 19238958864]

約数ペア:

[(1, 19238958864), (2, 9619479432), (3, 6412986288), (4, 4809739716), (6, 3206493144), (8, 2404869858), (9, 2137662096), (12, 1603246572), (16, 1202434929), (18, 1068831048), (24, 801623286), (27, 712554032), (36, 534415524), (43, 447417648), (48, 400811643), (54, 356277016), (72, 267207762), (86, 223708824), (108, 178138508), (129, 149139216), (139, 138409776), (144, 133603881), (172, 111854412), (216, 89069254), (258, 74569608), (278, 69204888), (344, 55927206), (387, 49713072), (417, 46136592), (432, 44534627), (516, 37284804), (556, 34602444), (688, 27963603), (774, 24856536), (834, 23068296), (1032, 18642402), (1112, 17301222), (1161, 16571024), (1251, 15378864), (1548, 12428268), (1668, 11534148), (2064, 9321201), (2224, 8650611), (2322, 8285512), (2502, 7689432), (3096, 6214134), (3336, 5767074), (3753, 5126288), (4644, 4142756), (5004, 3844716), (5977, 3218832), (6192, 3107067), (6672, 2883537), (7451, 2582064), (7506, 2563144), (9288, 2071378), (10008, 1922358), (11954, 1609416), (14902, 1291032), (15012, 1281572), (17931, 1072944), (18576, 1035689), (20016, 961179), (22353, 860688), (23908, 804708), (29804, 645516), (30024, 640786), (35862, 536472), (44706, 430344), (47816, 402354), (53793, 357648), (59608, 322758), (60048, 320393), (67059, 286896), (71724, 268236), (89412, 215172), (95632, 201177), (107586, 178824), (119216, 161379), (134118, 143448)]