1318193952

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 3703553280

約数和(自身を除く): 2385359328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 53, 71, 82, 89, 96, 106, 123, 142, 159, 164, 178, 212, 213, 246, 267, 284, 318, 328, 356, 424, 426, 492, 534, 568, 636, 656, 712, 848, 852, 984, 1068, 1136, 1272, 1312, 1424, 1696, 1704, 1968, 2136, 2173, 2272, 2544, 2848, 2911, 3408, 3649, 3763, 3936, 4272, 4346, 4717, 5088, 5822, 6319, 6519, 6816, 7298, 7526, 8544, 8692, 8733, 9434, 10947, 11289, 11644, 12638, 13038, 14151, 14596, 15052, 17384, 17466, 18868, 18957, 21894, 22578, 23288, 25276, 26076, 28302, 29192, 30104, 34768, 34932, 37736, 37914, 43788, 45156, 46576, 50552, 52152, 56604, 58384, 60208, 69536, 69864, 75472, 75828, 87576, 90312, 93152, 101104, 104304, 113208, 116768, 120416, 139728, 150944, 151656, 154283, 175152, 180624, 193397, 202208, 208608, 226416, 259079, 279456, 303312, 308566, 334907, 350304, 361248, 386794, 452832, 462849, 518158, 580191, 606624, 617132, 669814, 773588, 777237, 925698, 1004721, 1036316, 1160382, 1234264, 1339628, 1547176, 1554474, 1851396, 2009442, 2072632, 2320764, 2468528, 2679256, 3094352, 3108948, 3702792, 4018884, 4145264, 4641528, 4937056, 5358512, 6188704, 6217896, 7405584, 8037768, 8290528, 9283056, 10717024, 12435792, 13731187, 14811168, 16075536, 18566112, 24871584, 27462374, 32151072, 41193561, 54924748, 82387122, 109849496, 164774244, 219698992, 329548488, 439397984, 659096976, 1318193952]

約数ペア:

[(1, 1318193952), (2, 659096976), (3, 439397984), (4, 329548488), (6, 219698992), (8, 164774244), (12, 109849496), (16, 82387122), (24, 54924748), (32, 41193561), (41, 32151072), (48, 27462374), (53, 24871584), (71, 18566112), (82, 16075536), (89, 14811168), (96, 13731187), (106, 12435792), (123, 10717024), (142, 9283056), (159, 8290528), (164, 8037768), (178, 7405584), (212, 6217896), (213, 6188704), (246, 5358512), (267, 4937056), (284, 4641528), (318, 4145264), (328, 4018884), (356, 3702792), (424, 3108948), (426, 3094352), (492, 2679256), (534, 2468528), (568, 2320764), (636, 2072632), (656, 2009442), (712, 1851396), (848, 1554474), (852, 1547176), (984, 1339628), (1068, 1234264), (1136, 1160382), (1272, 1036316), (1312, 1004721), (1424, 925698), (1696, 777237), (1704, 773588), (1968, 669814), (2136, 617132), (2173, 606624), (2272, 580191), (2544, 518158), (2848, 462849), (2911, 452832), (3408, 386794), (3649, 361248), (3763, 350304), (3936, 334907), (4272, 308566), (4346, 303312), (4717, 279456), (5088, 259079), (5822, 226416), (6319, 208608), (6519, 202208), (6816, 193397), (7298, 180624), (7526, 175152), (8544, 154283), (8692, 151656), (8733, 150944), (9434, 139728), (10947, 120416), (11289, 116768), (11644, 113208), (12638, 104304), (13038, 101104), (14151, 93152), (14596, 90312), (15052, 87576), (17384, 75828), (17466, 75472), (18868, 69864), (18957, 69536), (21894, 60208), (22578, 58384), (23288, 56604), (25276, 52152), (26076, 50552), (28302, 46576), (29192, 45156), (30104, 43788), (34768, 37914), (34932, 37736)]