520288944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1267

約数の個数: 160

約数和(自身を含む): 1648465920

約数和(自身を除く): 1128176976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 79, 84, 102, 112, 119, 136, 158, 168, 204, 237, 238, 272, 316, 336, 357, 408, 474, 476, 553, 632, 714, 816, 948, 952, 1106, 1153, 1264, 1343, 1428, 1659, 1896, 1904, 2212, 2306, 2686, 2856, 3318, 3459, 3792, 4029, 4424, 4612, 5372, 5712, 6636, 6918, 8058, 8071, 8848, 9224, 9401, 10744, 13272, 13836, 16116, 16142, 18448, 18802, 19601, 21488, 24213, 26544, 27672, 28203, 32232, 32284, 37604, 39202, 48426, 55344, 56406, 58803, 64464, 64568, 75208, 78404, 91087, 96852, 112812, 117606, 129136, 137207, 150416, 156808, 182174, 193704, 225624, 235212, 273261, 274414, 313616, 364348, 387408, 411621, 451248, 470424, 546522, 548828, 637609, 728696, 823242, 940848, 1093044, 1097656, 1275218, 1457392, 1548479, 1646484, 1912827, 2186088, 2195312, 2550436, 3096958, 3292968, 3825654, 4372176, 4645437, 5100872, 6193916, 6585936, 7651308, 9290874, 10201744, 10839353, 12387832, 15302616, 18581748, 21678706, 24775664, 30605232, 32518059, 37163496, 43357412, 65036118, 74326992, 86714824, 130072236, 173429648, 260144472, 520288944]

約数ペア:

[(1, 520288944), (2, 260144472), (3, 173429648), (4, 130072236), (6, 86714824), (7, 74326992), (8, 65036118), (12, 43357412), (14, 37163496), (16, 32518059), (17, 30605232), (21, 24775664), (24, 21678706), (28, 18581748), (34, 15302616), (42, 12387832), (48, 10839353), (51, 10201744), (56, 9290874), (68, 7651308), (79, 6585936), (84, 6193916), (102, 5100872), (112, 4645437), (119, 4372176), (136, 3825654), (158, 3292968), (168, 3096958), (204, 2550436), (237, 2195312), (238, 2186088), (272, 1912827), (316, 1646484), (336, 1548479), (357, 1457392), (408, 1275218), (474, 1097656), (476, 1093044), (553, 940848), (632, 823242), (714, 728696), (816, 637609), (948, 548828), (952, 546522), (1106, 470424), (1153, 451248), (1264, 411621), (1343, 387408), (1428, 364348), (1659, 313616), (1896, 274414), (1904, 273261), (2212, 235212), (2306, 225624), (2686, 193704), (2856, 182174), (3318, 156808), (3459, 150416), (3792, 137207), (4029, 129136), (4424, 117606), (4612, 112812), (5372, 96852), (5712, 91087), (6636, 78404), (6918, 75208), (8058, 64568), (8071, 64464), (8848, 58803), (9224, 56406), (9401, 55344), (10744, 48426), (13272, 39202), (13836, 37604), (16116, 32284), (16142, 32232), (18448, 28203), (18802, 27672), (19601, 26544), (21488, 24213)]