1098339968

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:818

約数の個数: 128

約数和(自身を含む): 2539555200

約数和(自身を除く): 1441215232

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 37, 44, 58, 64, 74, 88, 116, 128, 148, 176, 232, 296, 319, 352, 407, 464, 592, 638, 704, 727, 814, 928, 1073, 1184, 1276, 1408, 1454, 1628, 1856, 2146, 2368, 2552, 2908, 3256, 3712, 4292, 4736, 5104, 5816, 6512, 7997, 8584, 10208, 11632, 11803, 13024, 15994, 17168, 20416, 21083, 23264, 23606, 26048, 26899, 31988, 34336, 40832, 42166, 46528, 47212, 52096, 53798, 63976, 68672, 84332, 93056, 94424, 107596, 127952, 137344, 168664, 188848, 215192, 231913, 255904, 295889, 337328, 377696, 430384, 463826, 511808, 591778, 674656, 755392, 780071, 860768, 927652, 1023616, 1183556, 1349312, 1510784, 1560142, 1721536, 1855304, 2367112, 2698624, 3120284, 3443072, 3710608, 4734224, 6240568, 7421216, 8580781, 9468448, 12481136, 14842432, 17161562, 18936896, 24962272, 29684864, 34323124, 37873792, 49924544, 68646248, 99849088, 137292496, 274584992, 549169984, 1098339968]

約数ペア:

[(1, 1098339968), (2, 549169984), (4, 274584992), (8, 137292496), (11, 99849088), (16, 68646248), (22, 49924544), (29, 37873792), (32, 34323124), (37, 29684864), (44, 24962272), (58, 18936896), (64, 17161562), (74, 14842432), (88, 12481136), (116, 9468448), (128, 8580781), (148, 7421216), (176, 6240568), (232, 4734224), (296, 3710608), (319, 3443072), (352, 3120284), (407, 2698624), (464, 2367112), (592, 1855304), (638, 1721536), (704, 1560142), (727, 1510784), (814, 1349312), (928, 1183556), (1073, 1023616), (1184, 927652), (1276, 860768), (1408, 780071), (1454, 755392), (1628, 674656), (1856, 591778), (2146, 511808), (2368, 463826), (2552, 430384), (2908, 377696), (3256, 337328), (3712, 295889), (4292, 255904), (4736, 231913), (5104, 215192), (5816, 188848), (6512, 168664), (7997, 137344), (8584, 127952), (10208, 107596), (11632, 94424), (11803, 93056), (13024, 84332), (15994, 68672), (17168, 63976), (20416, 53798), (21083, 52096), (23264, 47212), (23606, 46528), (26048, 42166), (26899, 40832), (31988, 34336)]