677013568

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 224

約数和(自身を含む): 1779056640

約数和(自身を除く): 1102043072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 47, 56, 64, 74, 77, 79, 88, 94, 112, 148, 154, 158, 176, 188, 224, 259, 296, 308, 316, 329, 352, 376, 407, 448, 517, 518, 553, 592, 616, 632, 658, 704, 752, 814, 869, 1034, 1036, 1106, 1184, 1232, 1264, 1316, 1504, 1628, 1738, 1739, 2068, 2072, 2212, 2368, 2464, 2528, 2632, 2849, 2923, 3008, 3256, 3476, 3478, 3619, 3713, 4136, 4144, 4424, 4928, 5056, 5264, 5698, 5846, 6083, 6512, 6952, 6956, 7238, 7426, 8272, 8288, 8848, 10528, 11396, 11692, 12166, 12173, 13024, 13904, 13912, 14476, 14852, 16544, 16576, 17696, 19129, 20461, 21056, 22792, 23384, 24332, 24346, 25991, 26048, 27808, 27824, 28952, 29704, 32153, 33088, 35392, 38258, 40843, 40922, 45584, 46768, 48664, 48692, 51982, 55616, 55648, 57904, 59408, 64306, 76516, 81686, 81844, 91168, 93536, 97328, 97384, 103964, 111296, 115808, 118816, 128612, 133903, 137381, 153032, 163372, 163688, 182336, 187072, 194656, 194768, 207928, 225071, 231616, 237632, 257224, 267806, 274762, 285901, 306064, 326744, 327376, 389312, 389536, 415856, 450142, 514448, 535612, 549524, 571802, 612128, 653488, 654752, 779072, 831712, 900284, 961667, 1028896, 1071224, 1099048, 1143604, 1224256, 1306976, 1309504, 1511191, 1663424, 1800568, 1923334, 2057792, 2142448, 2198096, 2287208, 2613952, 3022382, 3601136, 3846668, 4284896, 4396192, 4574416, 6044764, 7202272, 7693336, 8569792, 8792384, 9148832, 10578337, 12089528, 14404544, 15386672, 18297664, 21156674, 24179056, 30773344, 42313348, 48358112, 61546688, 84626696, 96716224, 169253392, 338506784, 677013568]

約数ペア:

[(1, 677013568), (2, 338506784), (4, 169253392), (7, 96716224), (8, 84626696), (11, 61546688), (14, 48358112), (16, 42313348), (22, 30773344), (28, 24179056), (32, 21156674), (37, 18297664), (44, 15386672), (47, 14404544), (56, 12089528), (64, 10578337), (74, 9148832), (77, 8792384), (79, 8569792), (88, 7693336), (94, 7202272), (112, 6044764), (148, 4574416), (154, 4396192), (158, 4284896), (176, 3846668), (188, 3601136), (224, 3022382), (259, 2613952), (296, 2287208), (308, 2198096), (316, 2142448), (329, 2057792), (352, 1923334), (376, 1800568), (407, 1663424), (448, 1511191), (517, 1309504), (518, 1306976), (553, 1224256), (592, 1143604), (616, 1099048), (632, 1071224), (658, 1028896), (704, 961667), (752, 900284), (814, 831712), (869, 779072), (1034, 654752), (1036, 653488), (1106, 612128), (1184, 571802), (1232, 549524), (1264, 535612), (1316, 514448), (1504, 450142), (1628, 415856), (1738, 389536), (1739, 389312), (2068, 327376), (2072, 326744), (2212, 306064), (2368, 285901), (2464, 274762), (2528, 267806), (2632, 257224), (2849, 237632), (2923, 231616), (3008, 225071), (3256, 207928), (3476, 194768), (3478, 194656), (3619, 187072), (3713, 182336), (4136, 163688), (4144, 163372), (4424, 153032), (4928, 137381), (5056, 133903), (5264, 128612), (5698, 118816), (5846, 115808), (6083, 111296), (6512, 103964), (6952, 97384), (6956, 97328), (7238, 93536), (7426, 91168), (8272, 81844), (8288, 81686), (8848, 76516), (10528, 64306), (11396, 59408), (11692, 57904), (12166, 55648), (12173, 55616), (13024, 51982), (13904, 48692), (13912, 48664), (14476, 46768), (14852, 45584), (16544, 40922), (16576, 40843), (17696, 38258), (19129, 35392), (20461, 33088), (21056, 32153), (22792, 29704), (23384, 28952), (24332, 27824), (24346, 27808), (25991, 26048)]