276997968

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 200

約数和(自身を含む): 886646376

約数和(自身を除く): 609648408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 144, 156, 162, 164, 208, 216, 234, 246, 312, 324, 328, 351, 369, 401, 432, 468, 492, 533, 624, 648, 656, 702, 738, 802, 936, 984, 1053, 1066, 1107, 1203, 1296, 1404, 1476, 1599, 1604, 1872, 1968, 2106, 2132, 2214, 2406, 2808, 2952, 3198, 3208, 3321, 3609, 4212, 4264, 4428, 4797, 4812, 5213, 5616, 5904, 6396, 6416, 6642, 7218, 8424, 8528, 8856, 9594, 9624, 10426, 10827, 12792, 13284, 14391, 14436, 15639, 16441, 16848, 17712, 19188, 19248, 20852, 21654, 25584, 26568, 28782, 28872, 31278, 32481, 32882, 38376, 41704, 43173, 43308, 46917, 49323, 53136, 57564, 57744, 62556, 64962, 65764, 76752, 83408, 86346, 86616, 93834, 98646, 115128, 125112, 129924, 131528, 140751, 147969, 172692, 173232, 187668, 197292, 213733, 230256, 250224, 259848, 263056, 281502, 295938, 345384, 375336, 394584, 422253, 427466, 443907, 519696, 563004, 591876, 641199, 690768, 750672, 789168, 844506, 854932, 887814, 1126008, 1183752, 1282398, 1331721, 1689012, 1709864, 1775628, 1923597, 2252016, 2367504, 2564796, 2663442, 3378024, 3419728, 3551256, 3847194, 5129592, 5326884, 5770791, 6756048, 7102512, 7694388, 10259184, 10653768, 11541582, 15388776, 17312373, 21307536, 23083164, 30777552, 34624746, 46166328, 69249492, 92332656, 138498984, 276997968]

約数ペア:

[(1, 276997968), (2, 138498984), (3, 92332656), (4, 69249492), (6, 46166328), (8, 34624746), (9, 30777552), (12, 23083164), (13, 21307536), (16, 17312373), (18, 15388776), (24, 11541582), (26, 10653768), (27, 10259184), (36, 7694388), (39, 7102512), (41, 6756048), (48, 5770791), (52, 5326884), (54, 5129592), (72, 3847194), (78, 3551256), (81, 3419728), (82, 3378024), (104, 2663442), (108, 2564796), (117, 2367504), (123, 2252016), (144, 1923597), (156, 1775628), (162, 1709864), (164, 1689012), (208, 1331721), (216, 1282398), (234, 1183752), (246, 1126008), (312, 887814), (324, 854932), (328, 844506), (351, 789168), (369, 750672), (401, 690768), (432, 641199), (468, 591876), (492, 563004), (533, 519696), (624, 443907), (648, 427466), (656, 422253), (702, 394584), (738, 375336), (802, 345384), (936, 295938), (984, 281502), (1053, 263056), (1066, 259848), (1107, 250224), (1203, 230256), (1296, 213733), (1404, 197292), (1476, 187668), (1599, 173232), (1604, 172692), (1872, 147969), (1968, 140751), (2106, 131528), (2132, 129924), (2214, 125112), (2406, 115128), (2808, 98646), (2952, 93834), (3198, 86616), (3208, 86346), (3321, 83408), (3609, 76752), (4212, 65764), (4264, 64962), (4428, 62556), (4797, 57744), (4812, 57564), (5213, 53136), (5616, 49323), (5904, 46917), (6396, 43308), (6416, 43173), (6642, 41704), (7218, 38376), (8424, 32882), (8528, 32481), (8856, 31278), (9594, 28872), (9624, 28782), (10426, 26568), (10827, 25584), (12792, 21654), (13284, 20852), (14391, 19248), (14436, 19188), (15639, 17712), (16441, 16848)]