1217878368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6271}}^1$

素因数の和:6325

約数の個数: 144

約数和(自身を含む): 3881816064

約数和(自身を除く): 2663937696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 408, 476, 544, 578, 672, 714, 816, 867, 952, 1156, 1428, 1632, 1734, 1904, 2023, 2312, 2856, 3468, 3808, 4046, 4624, 5712, 6069, 6271, 6936, 8092, 9248, 11424, 12138, 12542, 13872, 16184, 18813, 24276, 25084, 27744, 32368, 37626, 43897, 48552, 50168, 64736, 75252, 87794, 97104, 100336, 106607, 131691, 150504, 175588, 194208, 200672, 213214, 263382, 301008, 319821, 351176, 426428, 526764, 602016, 639642, 702352, 746249, 852856, 1053528, 1279284, 1404704, 1492498, 1705712, 1812319, 2107056, 2238747, 2558568, 2984996, 3411424, 3624638, 4214112, 4477494, 5117136, 5436957, 5969992, 7249276, 8954988, 10234272, 10873914, 11939984, 12686233, 14498552, 17909976, 21747828, 23879968, 25372466, 28997104, 35819952, 38058699, 43495656, 50744932, 57994208, 71639904, 76117398, 86991312, 101489864, 152234796, 173982624, 202979728, 304469592, 405959456, 608939184, 1217878368]

約数ペア:

[(1, 1217878368), (2, 608939184), (3, 405959456), (4, 304469592), (6, 202979728), (7, 173982624), (8, 152234796), (12, 101489864), (14, 86991312), (16, 76117398), (17, 71639904), (21, 57994208), (24, 50744932), (28, 43495656), (32, 38058699), (34, 35819952), (42, 28997104), (48, 25372466), (51, 23879968), (56, 21747828), (68, 17909976), (84, 14498552), (96, 12686233), (102, 11939984), (112, 10873914), (119, 10234272), (136, 8954988), (168, 7249276), (204, 5969992), (224, 5436957), (238, 5117136), (272, 4477494), (289, 4214112), (336, 3624638), (357, 3411424), (408, 2984996), (476, 2558568), (544, 2238747), (578, 2107056), (672, 1812319), (714, 1705712), (816, 1492498), (867, 1404704), (952, 1279284), (1156, 1053528), (1428, 852856), (1632, 746249), (1734, 702352), (1904, 639642), (2023, 602016), (2312, 526764), (2856, 426428), (3468, 351176), (3808, 319821), (4046, 301008), (4624, 263382), (5712, 213214), (6069, 200672), (6271, 194208), (6936, 175588), (8092, 150504), (9248, 131691), (11424, 106607), (12138, 100336), (12542, 97104), (13872, 87794), (16184, 75252), (18813, 64736), (24276, 50168), (25084, 48552), (27744, 43897), (32368, 37626)]