451252368

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2122

約数の個数: 180

約数和(自身を含む): 1517188608

約数和(自身を除く): 1065936240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 744, 784, 868, 882, 1008, 1116, 1176, 1302, 1488, 1519, 1736, 1764, 1953, 2063, 2232, 2352, 2604, 3038, 3472, 3528, 3906, 4126, 4464, 4557, 5208, 6076, 6189, 7056, 7812, 8252, 9114, 10416, 12152, 12378, 13671, 14441, 15624, 16504, 18228, 18567, 24304, 24756, 27342, 28882, 31248, 33008, 36456, 37134, 43323, 49512, 54684, 57764, 63953, 72912, 74268, 86646, 99024, 101087, 109368, 115528, 127906, 129969, 148536, 173292, 191859, 202174, 218736, 231056, 255812, 259938, 297072, 303261, 346584, 383718, 404348, 447671, 511624, 519876, 575577, 606522, 693168, 767436, 808696, 895342, 909783, 1023248, 1039752, 1151154, 1213044, 1343013, 1534872, 1617392, 1790684, 1819566, 2079504, 2302308, 2426088, 2686026, 3069744, 3133697, 3581368, 3639132, 4029039, 4604616, 4852176, 5372052, 6267394, 7162736, 7278264, 8058078, 9209232, 9401091, 10744104, 12534788, 14556528, 16116156, 18802182, 21488208, 25069576, 28203273, 32232312, 37604364, 50139152, 56406546, 64464624, 75208728, 112813092, 150417456, 225626184, 451252368]

約数ペア:

[(1, 451252368), (2, 225626184), (3, 150417456), (4, 112813092), (6, 75208728), (7, 64464624), (8, 56406546), (9, 50139152), (12, 37604364), (14, 32232312), (16, 28203273), (18, 25069576), (21, 21488208), (24, 18802182), (28, 16116156), (31, 14556528), (36, 12534788), (42, 10744104), (48, 9401091), (49, 9209232), (56, 8058078), (62, 7278264), (63, 7162736), (72, 6267394), (84, 5372052), (93, 4852176), (98, 4604616), (112, 4029039), (124, 3639132), (126, 3581368), (144, 3133697), (147, 3069744), (168, 2686026), (186, 2426088), (196, 2302308), (217, 2079504), (248, 1819566), (252, 1790684), (279, 1617392), (294, 1534872), (336, 1343013), (372, 1213044), (392, 1151154), (434, 1039752), (441, 1023248), (496, 909783), (504, 895342), (558, 808696), (588, 767436), (651, 693168), (744, 606522), (784, 575577), (868, 519876), (882, 511624), (1008, 447671), (1116, 404348), (1176, 383718), (1302, 346584), (1488, 303261), (1519, 297072), (1736, 259938), (1764, 255812), (1953, 231056), (2063, 218736), (2232, 202174), (2352, 191859), (2604, 173292), (3038, 148536), (3472, 129969), (3528, 127906), (3906, 115528), (4126, 109368), (4464, 101087), (4557, 99024), (5208, 86646), (6076, 74268), (6189, 72912), (7056, 63953), (7812, 57764), (8252, 54684), (9114, 49512), (10416, 43323), (12152, 37134), (12378, 36456), (13671, 33008), (14441, 31248), (15624, 28882), (16504, 27342), (18228, 24756), (18567, 24304)]