7253452584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67567}}^1$

素因数の和:67660

約数の個数: 128

約数和(自身を含む): 23351500800

約数和(自身を除く): 16098048216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 756, 852, 994, 1278, 1491, 1512, 1704, 1917, 1988, 2556, 2982, 3834, 3976, 4473, 5112, 5964, 7668, 8946, 11928, 13419, 15336, 17892, 26838, 35784, 53676, 67567, 107352, 135134, 202701, 270268, 405402, 472969, 540536, 608103, 810804, 945938, 1216206, 1418907, 1621608, 1824309, 1891876, 2432412, 2837814, 3648618, 3783752, 4256721, 4797257, 4864824, 5675628, 7297236, 8513442, 9594514, 11351256, 12770163, 14391771, 14594472, 17026884, 19189028, 25540326, 28783542, 33580799, 34053768, 38378056, 43175313, 51080652, 57567084, 67161598, 86350626, 100742397, 102161304, 115134168, 129525939, 134323196, 172701252, 201484794, 259051878, 268646392, 302227191, 345402504, 402969588, 518103756, 604454382, 805939176, 906681573, 1036207512, 1208908764, 1813363146, 2417817528, 3626726292, 7253452584]

約数ペア:

[(1, 7253452584), (2, 3626726292), (3, 2417817528), (4, 1813363146), (6, 1208908764), (7, 1036207512), (8, 906681573), (9, 805939176), (12, 604454382), (14, 518103756), (18, 402969588), (21, 345402504), (24, 302227191), (27, 268646392), (28, 259051878), (36, 201484794), (42, 172701252), (54, 134323196), (56, 129525939), (63, 115134168), (71, 102161304), (72, 100742397), (84, 86350626), (108, 67161598), (126, 57567084), (142, 51080652), (168, 43175313), (189, 38378056), (213, 34053768), (216, 33580799), (252, 28783542), (284, 25540326), (378, 19189028), (426, 17026884), (497, 14594472), (504, 14391771), (568, 12770163), (639, 11351256), (756, 9594514), (852, 8513442), (994, 7297236), (1278, 5675628), (1491, 4864824), (1512, 4797257), (1704, 4256721), (1917, 3783752), (1988, 3648618), (2556, 2837814), (2982, 2432412), (3834, 1891876), (3976, 1824309), (4473, 1621608), (5112, 1418907), (5964, 1216206), (7668, 945938), (8946, 810804), (11928, 608103), (13419, 540536), (15336, 472969), (17892, 405402), (26838, 270268), (35784, 202701), (53676, 135134), (67567, 107352)]