131537952

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:285

約数の個数: 288

約数和(自身を含む): 482630400

約数和(自身を除く): 351092448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 224, 234, 239, 252, 273, 288, 294, 312, 336, 351, 364, 378, 392, 416, 432, 441, 468, 478, 504, 546, 588, 624, 637, 672, 702, 717, 728, 756, 784, 819, 864, 882, 936, 956, 1008, 1092, 1176, 1248, 1274, 1323, 1404, 1434, 1456, 1512, 1568, 1638, 1673, 1764, 1872, 1911, 1912, 2016, 2151, 2184, 2352, 2457, 2548, 2646, 2808, 2868, 2912, 3024, 3107, 3276, 3346, 3528, 3744, 3822, 3824, 4302, 4368, 4704, 4914, 5019, 5096, 5292, 5616, 5733, 5736, 6048, 6214, 6453, 6552, 6692, 7056, 7644, 7648, 8604, 8736, 9321, 9828, 10038, 10192, 10584, 11232, 11466, 11472, 11711, 12428, 12906, 13104, 13384, 14112, 15057, 15288, 17199, 17208, 18642, 19656, 20076, 20384, 21168, 21749, 22932, 22944, 23422, 24856, 25812, 26208, 26768, 27963, 30114, 30576, 34398, 34416, 35133, 37284, 39312, 40152, 42336, 43498, 45171, 45864, 46844, 49712, 51624, 53536, 55926, 60228, 61152, 65247, 68796, 68832, 70266, 74568, 78624, 80304, 83889, 86996, 90342, 91728, 93688, 99424, 103248, 105399, 111852, 120456, 130494, 137592, 140532, 149136, 152243, 160608, 167778, 173992, 180684, 183456, 187376, 195741, 206496, 210798, 223704, 240912, 260988, 275184, 281064, 298272, 304486, 316197, 335556, 347984, 361368, 374752, 391482, 421596, 447408, 456729, 481824, 521976, 550368, 562128, 587223, 608972, 632394, 671112, 695968, 722736, 782964, 843192, 894816, 913458, 1043952, 1124256, 1174446, 1217944, 1264788, 1342224, 1370187, 1445472, 1565928, 1686384, 1826916, 2087904, 2348892, 2435888, 2529576, 2684448, 2740374, 3131856, 3372768, 3653832, 4110561, 4697784, 4871776, 5059152, 5480748, 6263712, 7307664, 8221122, 9395568, 10118304, 10961496, 14615328, 16442244, 18791136, 21922992, 32884488, 43845984, 65768976, 131537952]

約数ペア:

[(1, 131537952), (2, 65768976), (3, 43845984), (4, 32884488), (6, 21922992), (7, 18791136), (8, 16442244), (9, 14615328), (12, 10961496), (13, 10118304), (14, 9395568), (16, 8221122), (18, 7307664), (21, 6263712), (24, 5480748), (26, 5059152), (27, 4871776), (28, 4697784), (32, 4110561), (36, 3653832), (39, 3372768), (42, 3131856), (48, 2740374), (49, 2684448), (52, 2529576), (54, 2435888), (56, 2348892), (63, 2087904), (72, 1826916), (78, 1686384), (84, 1565928), (91, 1445472), (96, 1370187), (98, 1342224), (104, 1264788), (108, 1217944), (112, 1174446), (117, 1124256), (126, 1043952), (144, 913458), (147, 894816), (156, 843192), (168, 782964), (182, 722736), (189, 695968), (196, 671112), (208, 632394), (216, 608972), (224, 587223), (234, 562128), (239, 550368), (252, 521976), (273, 481824), (288, 456729), (294, 447408), (312, 421596), (336, 391482), (351, 374752), (364, 361368), (378, 347984), (392, 335556), (416, 316197), (432, 304486), (441, 298272), (468, 281064), (478, 275184), (504, 260988), (546, 240912), (588, 223704), (624, 210798), (637, 206496), (672, 195741), (702, 187376), (717, 183456), (728, 180684), (756, 173992), (784, 167778), (819, 160608), (864, 152243), (882, 149136), (936, 140532), (956, 137592), (1008, 130494), (1092, 120456), (1176, 111852), (1248, 105399), (1274, 103248), (1323, 99424), (1404, 93688), (1434, 91728), (1456, 90342), (1512, 86996), (1568, 83889), (1638, 80304), (1673, 78624), (1764, 74568), (1872, 70266), (1911, 68832), (1912, 68796), (2016, 65247), (2151, 61152), (2184, 60228), (2352, 55926), (2457, 53536), (2548, 51624), (2646, 49712), (2808, 46844), (2868, 45864), (2912, 45171), (3024, 43498), (3107, 42336), (3276, 40152), (3346, 39312), (3528, 37284), (3744, 35133), (3822, 34416), (3824, 34398), (4302, 30576), (4368, 30114), (4704, 27963), (4914, 26768), (5019, 26208), (5096, 25812), (5292, 24856), (5616, 23422), (5733, 22944), (5736, 22932), (6048, 21749), (6214, 21168), (6453, 20384), (6552, 20076), (6692, 19656), (7056, 18642), (7644, 17208), (7648, 17199), (8604, 15288), (8736, 15057), (9321, 14112), (9828, 13384), (10038, 13104), (10192, 12906), (10584, 12428), (11232, 11711), (11466, 11472)]