1254389472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2153}}^1$

素因数の和:2210

約数の個数: 216

約数和(自身を含む): 4332693456

約数和(自身を除く): 3078303984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 289, 306, 336, 357, 408, 476, 504, 544, 578, 612, 672, 714, 816, 867, 952, 1008, 1071, 1156, 1224, 1428, 1632, 1734, 1904, 2016, 2023, 2142, 2153, 2312, 2448, 2601, 2856, 3468, 3808, 4046, 4284, 4306, 4624, 4896, 5202, 5712, 6069, 6459, 6936, 8092, 8568, 8612, 9248, 10404, 11424, 12138, 12918, 13872, 15071, 16184, 17136, 17224, 18207, 19377, 20808, 24276, 25836, 27744, 30142, 32368, 34272, 34448, 36414, 36601, 38754, 41616, 45213, 48552, 51672, 60284, 64736, 68896, 72828, 73202, 77508, 83232, 90426, 97104, 103344, 109803, 120568, 135639, 145656, 146404, 155016, 180852, 194208, 206688, 219606, 241136, 256207, 271278, 291312, 292808, 310032, 329409, 361704, 439212, 482272, 512414, 542556, 582624, 585616, 620064, 622217, 658818, 723408, 768621, 878424, 1024828, 1085112, 1171232, 1244434, 1317636, 1446816, 1537242, 1756848, 1866651, 2049656, 2170224, 2305863, 2488868, 2635272, 3074484, 3513696, 3733302, 4099312, 4340448, 4355519, 4611726, 4977736, 5270544, 5599953, 6148968, 7466604, 8198624, 8711038, 9223452, 9955472, 10541088, 11199906, 12297936, 13066557, 14933208, 17422076, 18446904, 19910944, 22399812, 24595872, 26133114, 29866416, 34844152, 36893808, 39199671, 44799624, 52266228, 59732832, 69688304, 73787616, 78399342, 89599248, 104532456, 139376608, 156798684, 179198496, 209064912, 313597368, 418129824, 627194736, 1254389472]

約数ペア:

[(1, 1254389472), (2, 627194736), (3, 418129824), (4, 313597368), (6, 209064912), (7, 179198496), (8, 156798684), (9, 139376608), (12, 104532456), (14, 89599248), (16, 78399342), (17, 73787616), (18, 69688304), (21, 59732832), (24, 52266228), (28, 44799624), (32, 39199671), (34, 36893808), (36, 34844152), (42, 29866416), (48, 26133114), (51, 24595872), (56, 22399812), (63, 19910944), (68, 18446904), (72, 17422076), (84, 14933208), (96, 13066557), (102, 12297936), (112, 11199906), (119, 10541088), (126, 9955472), (136, 9223452), (144, 8711038), (153, 8198624), (168, 7466604), (204, 6148968), (224, 5599953), (238, 5270544), (252, 4977736), (272, 4611726), (288, 4355519), (289, 4340448), (306, 4099312), (336, 3733302), (357, 3513696), (408, 3074484), (476, 2635272), (504, 2488868), (544, 2305863), (578, 2170224), (612, 2049656), (672, 1866651), (714, 1756848), (816, 1537242), (867, 1446816), (952, 1317636), (1008, 1244434), (1071, 1171232), (1156, 1085112), (1224, 1024828), (1428, 878424), (1632, 768621), (1734, 723408), (1904, 658818), (2016, 622217), (2023, 620064), (2142, 585616), (2153, 582624), (2312, 542556), (2448, 512414), (2601, 482272), (2856, 439212), (3468, 361704), (3808, 329409), (4046, 310032), (4284, 292808), (4306, 291312), (4624, 271278), (4896, 256207), (5202, 241136), (5712, 219606), (6069, 206688), (6459, 194208), (6936, 180852), (8092, 155016), (8568, 146404), (8612, 145656), (9248, 135639), (10404, 120568), (11424, 109803), (12138, 103344), (12918, 97104), (13872, 90426), (15071, 83232), (16184, 77508), (17136, 73202), (17224, 72828), (18207, 68896), (19377, 64736), (20808, 60284), (24276, 51672), (25836, 48552), (27744, 45213), (30142, 41616), (32368, 38754), (34272, 36601), (34448, 36414)]