2051237376

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 240

約数和(自身を含む): 6222016944

約数和(自身を除く): 4170779568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 64, 72, 74, 96, 106, 111, 128, 144, 148, 159, 192, 212, 222, 227, 256, 288, 296, 318, 333, 384, 424, 444, 454, 477, 512, 576, 592, 636, 666, 681, 768, 848, 888, 908, 954, 1152, 1184, 1272, 1332, 1362, 1536, 1696, 1776, 1816, 1908, 1961, 2043, 2304, 2368, 2544, 2664, 2724, 3392, 3552, 3632, 3816, 3922, 4086, 4608, 4736, 5088, 5328, 5448, 5883, 6784, 7104, 7264, 7632, 7844, 8172, 8399, 9472, 10176, 10656, 10896, 11766, 12031, 13568, 14208, 14528, 15264, 15688, 16344, 16798, 17649, 18944, 20352, 21312, 21792, 23532, 24062, 25197, 27136, 28416, 29056, 30528, 31376, 32688, 33596, 35298, 36093, 40704, 42624, 43584, 47064, 48124, 50394, 56832, 58112, 61056, 62752, 65376, 67192, 70596, 72186, 75591, 81408, 85248, 87168, 94128, 96248, 100788, 108279, 116224, 122112, 125504, 130752, 134384, 141192, 144372, 151182, 170496, 174336, 188256, 192496, 201576, 216558, 244224, 251008, 261504, 268768, 282384, 288744, 302364, 348672, 376512, 384992, 403152, 433116, 445147, 502016, 523008, 537536, 564768, 577488, 604728, 753024, 769984, 806304, 866232, 890294, 1004032, 1046016, 1075072, 1129536, 1154976, 1209456, 1335441, 1506048, 1539968, 1612608, 1732464, 1780588, 2150144, 2259072, 2309952, 2418912, 2670882, 3012096, 3079936, 3225216, 3464928, 3561176, 4006323, 4300288, 4518144, 4619904, 4837824, 5341764, 6159872, 6450432, 6929856, 7122352, 8012646, 9036288, 9239808, 9675648, 10683528, 12900864, 13859712, 14244704, 16025292, 18479616, 19351296, 21367056, 27719424, 28489408, 32050584, 38702592, 42734112, 55438848, 56978816, 64101168, 85468224, 113957632, 128202336, 170936448, 227915264, 256404672, 341872896, 512809344, 683745792, 1025618688, 2051237376]

約数ペア:

[(1, 2051237376), (2, 1025618688), (3, 683745792), (4, 512809344), (6, 341872896), (8, 256404672), (9, 227915264), (12, 170936448), (16, 128202336), (18, 113957632), (24, 85468224), (32, 64101168), (36, 56978816), (37, 55438848), (48, 42734112), (53, 38702592), (64, 32050584), (72, 28489408), (74, 27719424), (96, 21367056), (106, 19351296), (111, 18479616), (128, 16025292), (144, 14244704), (148, 13859712), (159, 12900864), (192, 10683528), (212, 9675648), (222, 9239808), (227, 9036288), (256, 8012646), (288, 7122352), (296, 6929856), (318, 6450432), (333, 6159872), (384, 5341764), (424, 4837824), (444, 4619904), (454, 4518144), (477, 4300288), (512, 4006323), (576, 3561176), (592, 3464928), (636, 3225216), (666, 3079936), (681, 3012096), (768, 2670882), (848, 2418912), (888, 2309952), (908, 2259072), (954, 2150144), (1152, 1780588), (1184, 1732464), (1272, 1612608), (1332, 1539968), (1362, 1506048), (1536, 1335441), (1696, 1209456), (1776, 1154976), (1816, 1129536), (1908, 1075072), (1961, 1046016), (2043, 1004032), (2304, 890294), (2368, 866232), (2544, 806304), (2664, 769984), (2724, 753024), (3392, 604728), (3552, 577488), (3632, 564768), (3816, 537536), (3922, 523008), (4086, 502016), (4608, 445147), (4736, 433116), (5088, 403152), (5328, 384992), (5448, 376512), (5883, 348672), (6784, 302364), (7104, 288744), (7264, 282384), (7632, 268768), (7844, 261504), (8172, 251008), (8399, 244224), (9472, 216558), (10176, 201576), (10656, 192496), (10896, 188256), (11766, 174336), (12031, 170496), (13568, 151182), (14208, 144372), (14528, 141192), (15264, 134384), (15688, 130752), (16344, 125504), (16798, 122112), (17649, 116224), (18944, 108279), (20352, 100788), (21312, 96248), (21792, 94128), (23532, 87168), (24062, 85248), (25197, 81408), (27136, 75591), (28416, 72186), (29056, 70596), (30528, 67192), (31376, 65376), (32688, 62752), (33596, 61056), (35298, 58112), (36093, 56832), (40704, 50394), (42624, 48124), (43584, 47064)]