48875428512

素因数分解:

$2^5\times 3^4\times {\mathrm{997}}^1\times {\mathrm{18913}}^1$

素因数の和:19932

約数の個数: 120

約数和(自身を含む): 143893059156

約数和(自身を除く): 95017630644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 997, 1296, 1994, 2592, 2991, 3988, 5982, 7976, 8973, 11964, 15952, 17946, 18913, 23928, 26919, 31904, 35892, 37826, 47856, 53838, 56739, 71784, 75652, 80757, 95712, 107676, 113478, 143568, 151304, 161514, 170217, 215352, 226956, 287136, 302608, 323028, 340434, 430704, 453912, 510651, 605216, 646056, 680868, 861408, 907824, 1021302, 1292112, 1361736, 1531953, 1815648, 2042604, 2584224, 2723472, 3063906, 4085208, 5446944, 6127812, 8170416, 12255624, 16340832, 18856261, 24511248, 37712522, 49022496, 56568783, 75425044, 113137566, 150850088, 169706349, 226275132, 301700176, 339412698, 452550264, 509119047, 603400352, 678825396, 905100528, 1018238094, 1357650792, 1527357141, 1810201056, 2036476188, 2715301584, 3054714282, 4072952376, 5430603168, 6109428564, 8145904752, 12218857128, 16291809504, 24437714256, 48875428512]

約数ペア:

[(1, 48875428512), (2, 24437714256), (3, 16291809504), (4, 12218857128), (6, 8145904752), (8, 6109428564), (9, 5430603168), (12, 4072952376), (16, 3054714282), (18, 2715301584), (24, 2036476188), (27, 1810201056), (32, 1527357141), (36, 1357650792), (48, 1018238094), (54, 905100528), (72, 678825396), (81, 603400352), (96, 509119047), (108, 452550264), (144, 339412698), (162, 301700176), (216, 226275132), (288, 169706349), (324, 150850088), (432, 113137566), (648, 75425044), (864, 56568783), (997, 49022496), (1296, 37712522), (1994, 24511248), (2592, 18856261), (2991, 16340832), (3988, 12255624), (5982, 8170416), (7976, 6127812), (8973, 5446944), (11964, 4085208), (15952, 3063906), (17946, 2723472), (18913, 2584224), (23928, 2042604), (26919, 1815648), (31904, 1531953), (35892, 1361736), (37826, 1292112), (47856, 1021302), (53838, 907824), (56739, 861408), (71784, 680868), (75652, 646056), (80757, 605216), (95712, 510651), (107676, 453912), (113478, 430704), (143568, 340434), (151304, 323028), (161514, 302608), (170217, 287136), (215352, 226956)]