1974198607488

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1373}}^1\times {\mathrm{13421}}^1$

素因数の和:14848

約数の個数: 256

約数和(自身を含む): 6019412659200

約数和(自身を除く): 4045214051712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1373, 1488, 1674, 1728, 1984, 2232, 2746, 2976, 3348, 3456, 3968, 4119, 4464, 5492, 5952, 6696, 8238, 8928, 10984, 11904, 12357, 13392, 13421, 16476, 17856, 21968, 24714, 26784, 26842, 32952, 35712, 37071, 40263, 42563, 43936, 49428, 53568, 53684, 65904, 74142, 80526, 85126, 87872, 98856, 107136, 107368, 120789, 127689, 131808, 148284, 161052, 170252, 175744, 197712, 214736, 241578, 255378, 263616, 296568, 322104, 340504, 362367, 383067, 395424, 416051, 429472, 483156, 510756, 527232, 593136, 644208, 681008, 724734, 766134, 790848, 832102, 858944, 966312, 1021512, 1149201, 1186272, 1248153, 1288416, 1362016, 1449468, 1532268, 1581696, 1664204, 1717888, 1932624, 2043024, 2298402, 2372544, 2496306, 2576832, 2724032, 2898936, 3064536, 3328408, 3744459, 3865248, 4086048, 4596804, 4745088, 4992612, 5153664, 5448064, 5797872, 6129072, 6656816, 7488918, 7730496, 8172096, 9193608, 9985224, 11233377, 11595744, 12258144, 13313632, 14977836, 15460992, 16344192, 18387216, 18427033, 19970448, 22466754, 23191488, 24516288, 26627264, 29955672, 36774432, 36854066, 39940896, 44933508, 46382976, 49032576, 53254528, 55281099, 59911344, 73548864, 73708132, 79881792, 89867016, 110562198, 119822688, 147097728, 147416264, 159763584, 165843297, 179734032, 221124396, 239645376, 294832528, 331686594, 359468064, 442248792, 479290752, 497529891, 571238023, 589665056, 663373188, 718936128, 884497584, 995059782, 1142476046, 1179330112, 1326746376, 1437872256, 1713714069, 1768995168, 1990119564, 2284952092, 2358660224, 2653492752, 3427428138, 3537990336, 3980239128, 4569904184, 5141142207, 5306985504, 6854856276, 7075980672, 7960478256, 9139808368, 10282284414, 10613971008, 13709712552, 15423426621, 15920956512, 18279616736, 20564568828, 21227942016, 27419425104, 30846853242, 31841913024, 36559233472, 41129137656, 54838850208, 61693706484, 63683826048, 73118466944, 82258275312, 109677700416, 123387412968, 164516550624, 219355400832, 246774825936, 329033101248, 493549651872, 658066202496, 987099303744, 1974198607488]

約数ペア:

[(1, 1974198607488), (2, 987099303744), (3, 658066202496), (4, 493549651872), (6, 329033101248), (8, 246774825936), (9, 219355400832), (12, 164516550624), (16, 123387412968), (18, 109677700416), (24, 82258275312), (27, 73118466944), (31, 63683826048), (32, 61693706484), (36, 54838850208), (48, 41129137656), (54, 36559233472), (62, 31841913024), (64, 30846853242), (72, 27419425104), (93, 21227942016), (96, 20564568828), (108, 18279616736), (124, 15920956512), (128, 15423426621), (144, 13709712552), (186, 10613971008), (192, 10282284414), (216, 9139808368), (248, 7960478256), (279, 7075980672), (288, 6854856276), (372, 5306985504), (384, 5141142207), (432, 4569904184), (496, 3980239128), (558, 3537990336), (576, 3427428138), (744, 2653492752), (837, 2358660224), (864, 2284952092), (992, 1990119564), (1116, 1768995168), (1152, 1713714069), (1373, 1437872256), (1488, 1326746376), (1674, 1179330112), (1728, 1142476046), (1984, 995059782), (2232, 884497584), (2746, 718936128), (2976, 663373188), (3348, 589665056), (3456, 571238023), (3968, 497529891), (4119, 479290752), (4464, 442248792), (5492, 359468064), (5952, 331686594), (6696, 294832528), (8238, 239645376), (8928, 221124396), (10984, 179734032), (11904, 165843297), (12357, 159763584), (13392, 147416264), (13421, 147097728), (16476, 119822688), (17856, 110562198), (21968, 89867016), (24714, 79881792), (26784, 73708132), (26842, 73548864), (32952, 59911344), (35712, 55281099), (37071, 53254528), (40263, 49032576), (42563, 46382976), (43936, 44933508), (49428, 39940896), (53568, 36854066), (53684, 36774432), (65904, 29955672), (74142, 26627264), (80526, 24516288), (85126, 23191488), (87872, 22466754), (98856, 19970448), (107136, 18427033), (107368, 18387216), (120789, 16344192), (127689, 15460992), (131808, 14977836), (148284, 13313632), (161052, 12258144), (170252, 11595744), (175744, 11233377), (197712, 9985224), (214736, 9193608), (241578, 8172096), (255378, 7730496), (263616, 7488918), (296568, 6656816), (322104, 6129072), (340504, 5797872), (362367, 5448064), (383067, 5153664), (395424, 4992612), (416051, 4745088), (429472, 4596804), (483156, 4086048), (510756, 3865248), (527232, 3744459), (593136, 3328408), (644208, 3064536), (681008, 2898936), (724734, 2724032), (766134, 2576832), (790848, 2496306), (832102, 2372544), (858944, 2298402), (966312, 2043024), (1021512, 1932624), (1149201, 1717888), (1186272, 1664204), (1248153, 1581696), (1288416, 1532268), (1362016, 1449468)]