7748859216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{193799}}^1$

素因数の和:193841

約数の個数: 120

約数和(自身を含む): 24656011200

約数和(自身を除く): 16907151984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2352, 2499, 2856, 3332, 4998, 5712, 6664, 9996, 13328, 19992, 39984, 193799, 387598, 581397, 775196, 1162794, 1356593, 1550392, 2325588, 2713186, 3100784, 3294583, 4069779, 4651176, 5426372, 6589166, 8139558, 9302352, 9496151, 9883749, 10852744, 13178332, 16279116, 18992302, 19767498, 21705488, 23062081, 26356664, 28488453, 32558232, 37984604, 39534996, 46124162, 52713328, 56976906, 65116464, 69186243, 75969208, 79069992, 92248324, 113953812, 138372486, 151938416, 158139984, 161434567, 184496648, 227907624, 276744972, 322869134, 368993296, 455815248, 484303701, 553489944, 645738268, 968607402, 1106979888, 1291476536, 1937214804, 2582953072, 3874429608, 7748859216]

約数ペア:

[(1, 7748859216), (2, 3874429608), (3, 2582953072), (4, 1937214804), (6, 1291476536), (7, 1106979888), (8, 968607402), (12, 645738268), (14, 553489944), (16, 484303701), (17, 455815248), (21, 368993296), (24, 322869134), (28, 276744972), (34, 227907624), (42, 184496648), (48, 161434567), (49, 158139984), (51, 151938416), (56, 138372486), (68, 113953812), (84, 92248324), (98, 79069992), (102, 75969208), (112, 69186243), (119, 65116464), (136, 56976906), (147, 52713328), (168, 46124162), (196, 39534996), (204, 37984604), (238, 32558232), (272, 28488453), (294, 26356664), (336, 23062081), (357, 21705488), (392, 19767498), (408, 18992302), (476, 16279116), (588, 13178332), (714, 10852744), (784, 9883749), (816, 9496151), (833, 9302352), (952, 8139558), (1176, 6589166), (1428, 5426372), (1666, 4651176), (1904, 4069779), (2352, 3294583), (2499, 3100784), (2856, 2713186), (3332, 2325588), (4998, 1550392), (5712, 1356593), (6664, 1162794), (9996, 775196), (13328, 581397), (19992, 387598), (39984, 193799)]