12871163952

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:457

約数の個数: 320

約数和(自身を含む): 40024104960

約数和(自身を除く): 27152941008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 37, 46, 48, 54, 69, 72, 74, 92, 108, 111, 138, 144, 148, 157, 184, 207, 216, 222, 223, 276, 296, 314, 333, 368, 414, 432, 444, 446, 471, 552, 592, 621, 628, 666, 669, 828, 851, 888, 892, 942, 999, 1104, 1242, 1256, 1332, 1338, 1413, 1656, 1702, 1776, 1784, 1884, 1998, 2007, 2484, 2512, 2553, 2664, 2676, 2826, 3312, 3404, 3568, 3611, 3768, 3996, 4014, 4239, 4968, 5106, 5129, 5328, 5352, 5652, 5809, 6021, 6808, 7222, 7536, 7659, 7992, 8028, 8251, 8478, 9936, 10212, 10258, 10704, 10833, 11304, 11618, 12042, 13616, 14444, 15318, 15387, 15984, 16056, 16502, 16956, 17427, 20424, 20516, 21666, 22608, 22977, 23236, 24084, 24753, 28888, 30636, 30774, 32112, 32499, 33004, 33912, 34854, 35011, 40848, 41032, 43332, 45954, 46161, 46472, 48168, 49506, 52281, 57776, 61272, 61548, 64998, 66008, 67824, 69708, 70022, 74259, 82064, 86664, 91908, 92322, 92944, 96336, 97497, 99012, 104562, 105033, 122544, 123096, 129996, 132016, 133607, 138483, 139416, 140044, 148518, 156843, 173328, 183816, 184644, 189773, 194994, 198024, 209124, 210066, 222777, 246192, 259992, 267214, 276966, 278832, 280088, 297036, 313686, 315099, 367632, 369288, 379546, 389988, 396048, 400821, 418248, 420132, 445554, 519984, 534428, 553932, 560176, 569319, 594072, 627372, 630198, 738576, 759092, 779976, 801642, 805253, 836496, 840264, 891108, 945297, 1068856, 1107864, 1138638, 1188144, 1202463, 1254744, 1260396, 1295407, 1518184, 1559952, 1603284, 1610506, 1680528, 1707957, 1782216, 1890594, 2137712, 2215728, 2277276, 2404926, 2415759, 2509488, 2520792, 2590814, 3036368, 3206568, 3221012, 3415914, 3564432, 3607389, 3781188, 3886221, 4554552, 4809852, 4831518, 5041584, 5123871, 5181628, 6413136, 6442024, 6831828, 7214778, 7247277, 7562376, 7772442, 9109104, 9619704, 9663036, 10247742, 10363256, 11658663, 12884048, 13663656, 14429556, 14494554, 15124752, 15544884, 19239408, 19326072, 20495484, 20726512, 21741831, 23317326, 27327312, 28859112, 28989108, 29794361, 31089768, 34975989, 38652144, 40990968, 43483662, 46634652, 57718224, 57978216, 59588722, 62179536, 69951978, 81981936, 86967324, 89383083, 93269304, 115956432, 119177444, 139903956, 173934648, 178766166, 186538608, 238354888, 268149249, 279807912, 347869296, 357532332, 476709776, 536298498, 559615824, 715064664, 804447747, 1072596996, 1430129328, 1608895494, 2145193992, 3217790988, 4290387984, 6435581976, 12871163952]

約数ペア:

[(1, 12871163952), (2, 6435581976), (3, 4290387984), (4, 3217790988), (6, 2145193992), (8, 1608895494), (9, 1430129328), (12, 1072596996), (16, 804447747), (18, 715064664), (23, 559615824), (24, 536298498), (27, 476709776), (36, 357532332), (37, 347869296), (46, 279807912), (48, 268149249), (54, 238354888), (69, 186538608), (72, 178766166), (74, 173934648), (92, 139903956), (108, 119177444), (111, 115956432), (138, 93269304), (144, 89383083), (148, 86967324), (157, 81981936), (184, 69951978), (207, 62179536), (216, 59588722), (222, 57978216), (223, 57718224), (276, 46634652), (296, 43483662), (314, 40990968), (333, 38652144), (368, 34975989), (414, 31089768), (432, 29794361), (444, 28989108), (446, 28859112), (471, 27327312), (552, 23317326), (592, 21741831), (621, 20726512), (628, 20495484), (666, 19326072), (669, 19239408), (828, 15544884), (851, 15124752), (888, 14494554), (892, 14429556), (942, 13663656), (999, 12884048), (1104, 11658663), (1242, 10363256), (1256, 10247742), (1332, 9663036), (1338, 9619704), (1413, 9109104), (1656, 7772442), (1702, 7562376), (1776, 7247277), (1784, 7214778), (1884, 6831828), (1998, 6442024), (2007, 6413136), (2484, 5181628), (2512, 5123871), (2553, 5041584), (2664, 4831518), (2676, 4809852), (2826, 4554552), (3312, 3886221), (3404, 3781188), (3568, 3607389), (3611, 3564432), (3768, 3415914), (3996, 3221012), (4014, 3206568), (4239, 3036368), (4968, 2590814), (5106, 2520792), (5129, 2509488), (5328, 2415759), (5352, 2404926), (5652, 2277276), (5809, 2215728), (6021, 2137712), (6808, 1890594), (7222, 1782216), (7536, 1707957), (7659, 1680528), (7992, 1610506), (8028, 1603284), (8251, 1559952), (8478, 1518184), (9936, 1295407), (10212, 1260396), (10258, 1254744), (10704, 1202463), (10833, 1188144), (11304, 1138638), (11618, 1107864), (12042, 1068856), (13616, 945297), (14444, 891108), (15318, 840264), (15387, 836496), (15984, 805253), (16056, 801642), (16502, 779976), (16956, 759092), (17427, 738576), (20424, 630198), (20516, 627372), (21666, 594072), (22608, 569319), (22977, 560176), (23236, 553932), (24084, 534428), (24753, 519984), (28888, 445554), (30636, 420132), (30774, 418248), (32112, 400821), (32499, 396048), (33004, 389988), (33912, 379546), (34854, 369288), (35011, 367632), (40848, 315099), (41032, 313686), (43332, 297036), (45954, 280088), (46161, 278832), (46472, 276966), (48168, 267214), (49506, 259992), (52281, 246192), (57776, 222777), (61272, 210066), (61548, 209124), (64998, 198024), (66008, 194994), (67824, 189773), (69708, 184644), (70022, 183816), (74259, 173328), (82064, 156843), (86664, 148518), (91908, 140044), (92322, 139416), (92944, 138483), (96336, 133607), (97497, 132016), (99012, 129996), (104562, 123096), (105033, 122544)]