2872710672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 8528561280

約数和(自身を除く): 5655850608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 89, 92, 104, 138, 156, 169, 173, 178, 184, 208, 267, 276, 299, 312, 338, 346, 356, 368, 507, 519, 534, 552, 598, 624, 676, 692, 712, 897, 1014, 1038, 1068, 1104, 1157, 1196, 1352, 1384, 1424, 1794, 2028, 2047, 2076, 2136, 2249, 2314, 2392, 2704, 2768, 3471, 3588, 3887, 3979, 4056, 4094, 4152, 4272, 4498, 4628, 4784, 6141, 6747, 6942, 7176, 7774, 7958, 8112, 8188, 8304, 8996, 9256, 11661, 11937, 12282, 13494, 13884, 14352, 15041, 15397, 15548, 15916, 16376, 17992, 18512, 23322, 23874, 24564, 26611, 26988, 27768, 29237, 30082, 30794, 31096, 31832, 32752, 35984, 45123, 46191, 46644, 47748, 49128, 51727, 53222, 53976, 55536, 58474, 60164, 61588, 62192, 63664, 79833, 87711, 90246, 92382, 93288, 95496, 98256, 103454, 106444, 107952, 116948, 120328, 123176, 155181, 159666, 175422, 180492, 184764, 186576, 190992, 200161, 206908, 212888, 233896, 240656, 246352, 310362, 319332, 345943, 350844, 354131, 360984, 369528, 400322, 413816, 425776, 467792, 600483, 620724, 638664, 672451, 691886, 701688, 708262, 721968, 739056, 800644, 827632, 1037829, 1062393, 1200966, 1241448, 1277328, 1344902, 1383772, 1403376, 1416524, 1601288, 2017353, 2075658, 2124786, 2401932, 2482896, 2602093, 2689804, 2767544, 2833048, 3202576, 4034706, 4151316, 4249572, 4603703, 4803864, 5204186, 5379608, 5535088, 5666096, 7806279, 8069412, 8302632, 8499144, 9207406, 9607728, 10408372, 10759216, 13811109, 15612558, 16138824, 16605264, 16998288, 18414812, 20816744, 27622218, 31225116, 32277648, 36829624, 41633488, 55244436, 59848139, 62450232, 73659248, 110488872, 119696278, 124900464, 179544417, 220977744, 239392556, 359088834, 478785112, 718177668, 957570224, 1436355336, 2872710672]

約数ペア:

[(1, 2872710672), (2, 1436355336), (3, 957570224), (4, 718177668), (6, 478785112), (8, 359088834), (12, 239392556), (13, 220977744), (16, 179544417), (23, 124900464), (24, 119696278), (26, 110488872), (39, 73659248), (46, 62450232), (48, 59848139), (52, 55244436), (69, 41633488), (78, 36829624), (89, 32277648), (92, 31225116), (104, 27622218), (138, 20816744), (156, 18414812), (169, 16998288), (173, 16605264), (178, 16138824), (184, 15612558), (208, 13811109), (267, 10759216), (276, 10408372), (299, 9607728), (312, 9207406), (338, 8499144), (346, 8302632), (356, 8069412), (368, 7806279), (507, 5666096), (519, 5535088), (534, 5379608), (552, 5204186), (598, 4803864), (624, 4603703), (676, 4249572), (692, 4151316), (712, 4034706), (897, 3202576), (1014, 2833048), (1038, 2767544), (1068, 2689804), (1104, 2602093), (1157, 2482896), (1196, 2401932), (1352, 2124786), (1384, 2075658), (1424, 2017353), (1794, 1601288), (2028, 1416524), (2047, 1403376), (2076, 1383772), (2136, 1344902), (2249, 1277328), (2314, 1241448), (2392, 1200966), (2704, 1062393), (2768, 1037829), (3471, 827632), (3588, 800644), (3887, 739056), (3979, 721968), (4056, 708262), (4094, 701688), (4152, 691886), (4272, 672451), (4498, 638664), (4628, 620724), (4784, 600483), (6141, 467792), (6747, 425776), (6942, 413816), (7176, 400322), (7774, 369528), (7958, 360984), (8112, 354131), (8188, 350844), (8304, 345943), (8996, 319332), (9256, 310362), (11661, 246352), (11937, 240656), (12282, 233896), (13494, 212888), (13884, 206908), (14352, 200161), (15041, 190992), (15397, 186576), (15548, 184764), (15916, 180492), (16376, 175422), (17992, 159666), (18512, 155181), (23322, 123176), (23874, 120328), (24564, 116948), (26611, 107952), (26988, 106444), (27768, 103454), (29237, 98256), (30082, 95496), (30794, 93288), (31096, 92382), (31832, 90246), (32752, 87711), (35984, 79833), (45123, 63664), (46191, 62192), (46644, 61588), (47748, 60164), (49128, 58474), (51727, 55536), (53222, 53976)]