2020698624

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2746

約数の個数: 160

約数和(自身を含む): 6241314816

約数和(自身を除く): 4220616192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 426, 448, 497, 512, 568, 672, 768, 852, 896, 994, 1136, 1344, 1491, 1536, 1704, 1792, 1988, 2272, 2647, 2688, 2982, 3408, 3584, 3976, 4544, 5294, 5376, 5964, 6816, 7941, 7952, 9088, 10588, 10752, 11928, 13632, 15882, 15904, 18176, 18529, 21176, 23856, 27264, 31764, 31808, 36352, 37058, 42352, 47712, 54528, 55587, 63528, 63616, 74116, 84704, 95424, 109056, 111174, 127056, 127232, 148232, 169408, 187937, 190848, 222348, 254112, 254464, 296464, 338816, 375874, 381696, 444696, 508224, 563811, 592928, 677632, 751748, 763392, 889392, 1016448, 1127622, 1185856, 1315559, 1355264, 1503496, 1778784, 2032896, 2255244, 2371712, 2631118, 3006992, 3557568, 3946677, 4065792, 4510488, 4743424, 5262236, 6013984, 7115136, 7893354, 9020976, 9486848, 10524472, 12027968, 14230272, 15786708, 18041952, 21048944, 24055936, 28460544, 31573416, 36083904, 42097888, 48111872, 63146832, 72167808, 84195776, 96223744, 126293664, 144335616, 168391552, 252587328, 288671232, 336783104, 505174656, 673566208, 1010349312, 2020698624]

約数ペア:

[(1, 2020698624), (2, 1010349312), (3, 673566208), (4, 505174656), (6, 336783104), (7, 288671232), (8, 252587328), (12, 168391552), (14, 144335616), (16, 126293664), (21, 96223744), (24, 84195776), (28, 72167808), (32, 63146832), (42, 48111872), (48, 42097888), (56, 36083904), (64, 31573416), (71, 28460544), (84, 24055936), (96, 21048944), (112, 18041952), (128, 15786708), (142, 14230272), (168, 12027968), (192, 10524472), (213, 9486848), (224, 9020976), (256, 7893354), (284, 7115136), (336, 6013984), (384, 5262236), (426, 4743424), (448, 4510488), (497, 4065792), (512, 3946677), (568, 3557568), (672, 3006992), (768, 2631118), (852, 2371712), (896, 2255244), (994, 2032896), (1136, 1778784), (1344, 1503496), (1491, 1355264), (1536, 1315559), (1704, 1185856), (1792, 1127622), (1988, 1016448), (2272, 889392), (2647, 763392), (2688, 751748), (2982, 677632), (3408, 592928), (3584, 563811), (3976, 508224), (4544, 444696), (5294, 381696), (5376, 375874), (5964, 338816), (6816, 296464), (7941, 254464), (7952, 254112), (9088, 222348), (10588, 190848), (10752, 187937), (11928, 169408), (13632, 148232), (15882, 127232), (15904, 127056), (18176, 111174), (18529, 109056), (21176, 95424), (23856, 84704), (27264, 74116), (31764, 63616), (31808, 63528), (36352, 55587), (37058, 54528), (42352, 47712)]