1840188672

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:626

約数の個数: 288

約数和(自身を含む): 6316450560

約数和(自身を除く): 4476261888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 84, 96, 108, 112, 126, 128, 144, 146, 168, 189, 192, 216, 219, 224, 252, 256, 288, 292, 336, 378, 384, 432, 438, 448, 504, 511, 521, 576, 584, 657, 672, 756, 768, 864, 876, 896, 1008, 1022, 1042, 1152, 1168, 1314, 1344, 1512, 1533, 1563, 1728, 1752, 1792, 1971, 2016, 2044, 2084, 2304, 2336, 2628, 2688, 3024, 3066, 3126, 3456, 3504, 3647, 3942, 4032, 4088, 4168, 4599, 4672, 4689, 5256, 5376, 6048, 6132, 6252, 6912, 7008, 7294, 7884, 8064, 8176, 8336, 9198, 9344, 9378, 10512, 10941, 12096, 12264, 12504, 13797, 14016, 14067, 14588, 15768, 16128, 16352, 16672, 18396, 18688, 18756, 21024, 21882, 24192, 24528, 25008, 27594, 28032, 28134, 29176, 31536, 32704, 32823, 33344, 36792, 37512, 38033, 42048, 43764, 48384, 49056, 50016, 55188, 56064, 56268, 58352, 63072, 65408, 65646, 66688, 73584, 75024, 76066, 84096, 87528, 98112, 98469, 100032, 110376, 112536, 114099, 116704, 126144, 130816, 131292, 133376, 147168, 150048, 152132, 168192, 175056, 196224, 196938, 200064, 220752, 225072, 228198, 233408, 252288, 262584, 266231, 294336, 300096, 304264, 342297, 350112, 392448, 393876, 400128, 441504, 450144, 456396, 466816, 504576, 525168, 532462, 588672, 600192, 608528, 684594, 700224, 787752, 798693, 883008, 900288, 912792, 933632, 1026891, 1050336, 1064924, 1177344, 1200384, 1217056, 1369188, 1400448, 1575504, 1597386, 1766016, 1800576, 1825584, 2053782, 2100672, 2129848, 2396079, 2434112, 2738376, 2800896, 3151008, 3194772, 3532032, 3601152, 3651168, 4107564, 4201344, 4259696, 4792158, 4868224, 5476752, 6302016, 6389544, 7188237, 7302336, 8215128, 8402688, 8519392, 9584316, 9736448, 10953504, 12604032, 12779088, 14376474, 14604672, 16430256, 17038784, 19168632, 21907008, 25208064, 25558176, 28752948, 29209344, 32860512, 34077568, 38337264, 43814016, 51116352, 57505896, 65721024, 68155136, 76674528, 87628032, 102232704, 115011792, 131442048, 153349056, 204465408, 230023584, 262884096, 306698112, 460047168, 613396224, 920094336, 1840188672]

約数ペア:

[(1, 1840188672), (2, 920094336), (3, 613396224), (4, 460047168), (6, 306698112), (7, 262884096), (8, 230023584), (9, 204465408), (12, 153349056), (14, 131442048), (16, 115011792), (18, 102232704), (21, 87628032), (24, 76674528), (27, 68155136), (28, 65721024), (32, 57505896), (36, 51116352), (42, 43814016), (48, 38337264), (54, 34077568), (56, 32860512), (63, 29209344), (64, 28752948), (72, 25558176), (73, 25208064), (84, 21907008), (96, 19168632), (108, 17038784), (112, 16430256), (126, 14604672), (128, 14376474), (144, 12779088), (146, 12604032), (168, 10953504), (189, 9736448), (192, 9584316), (216, 8519392), (219, 8402688), (224, 8215128), (252, 7302336), (256, 7188237), (288, 6389544), (292, 6302016), (336, 5476752), (378, 4868224), (384, 4792158), (432, 4259696), (438, 4201344), (448, 4107564), (504, 3651168), (511, 3601152), (521, 3532032), (576, 3194772), (584, 3151008), (657, 2800896), (672, 2738376), (756, 2434112), (768, 2396079), (864, 2129848), (876, 2100672), (896, 2053782), (1008, 1825584), (1022, 1800576), (1042, 1766016), (1152, 1597386), (1168, 1575504), (1314, 1400448), (1344, 1369188), (1512, 1217056), (1533, 1200384), (1563, 1177344), (1728, 1064924), (1752, 1050336), (1792, 1026891), (1971, 933632), (2016, 912792), (2044, 900288), (2084, 883008), (2304, 798693), (2336, 787752), (2628, 700224), (2688, 684594), (3024, 608528), (3066, 600192), (3126, 588672), (3456, 532462), (3504, 525168), (3647, 504576), (3942, 466816), (4032, 456396), (4088, 450144), (4168, 441504), (4599, 400128), (4672, 393876), (4689, 392448), (5256, 350112), (5376, 342297), (6048, 304264), (6132, 300096), (6252, 294336), (6912, 266231), (7008, 262584), (7294, 252288), (7884, 233408), (8064, 228198), (8176, 225072), (8336, 220752), (9198, 200064), (9344, 196938), (9378, 196224), (10512, 175056), (10941, 168192), (12096, 152132), (12264, 150048), (12504, 147168), (13797, 133376), (14016, 131292), (14067, 130816), (14588, 126144), (15768, 116704), (16128, 114099), (16352, 112536), (16672, 110376), (18396, 100032), (18688, 98469), (18756, 98112), (21024, 87528), (21882, 84096), (24192, 76066), (24528, 75024), (25008, 73584), (27594, 66688), (28032, 65646), (28134, 65408), (29176, 63072), (31536, 58352), (32704, 56268), (32823, 56064), (33344, 55188), (36792, 50016), (37512, 49056), (38033, 48384), (42048, 43764)]