1226792448

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:625

約数の個数: 240

約数和(自身を含む): 4109710176

約数和(自身を除く): 2882917728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 128, 144, 146, 168, 192, 219, 224, 252, 256, 288, 292, 336, 384, 438, 448, 504, 511, 512, 521, 576, 584, 657, 672, 768, 876, 896, 1008, 1022, 1042, 1152, 1168, 1314, 1344, 1533, 1536, 1563, 1752, 1792, 2016, 2044, 2084, 2304, 2336, 2628, 2688, 3066, 3126, 3504, 3584, 3647, 4032, 4088, 4168, 4599, 4608, 4672, 4689, 5256, 5376, 6132, 6252, 7008, 7294, 8064, 8176, 8336, 9198, 9344, 9378, 10512, 10752, 10941, 12264, 12504, 14016, 14588, 16128, 16352, 16672, 18396, 18688, 18756, 21024, 21882, 24528, 25008, 28032, 29176, 32256, 32704, 32823, 33344, 36792, 37376, 37512, 38033, 42048, 43764, 49056, 50016, 56064, 58352, 65408, 65646, 66688, 73584, 75024, 76066, 84096, 87528, 98112, 100032, 112128, 114099, 116704, 130816, 131292, 133376, 147168, 150048, 152132, 168192, 175056, 196224, 200064, 228198, 233408, 261632, 262584, 266231, 266752, 294336, 300096, 304264, 336384, 342297, 350112, 392448, 400128, 456396, 466816, 525168, 532462, 588672, 600192, 608528, 684594, 700224, 784896, 798693, 800256, 912792, 933632, 1050336, 1064924, 1177344, 1200384, 1217056, 1369188, 1400448, 1597386, 1825584, 1867264, 2100672, 2129848, 2354688, 2396079, 2400768, 2434112, 2738376, 2800896, 3194772, 3651168, 4201344, 4259696, 4792158, 4868224, 5476752, 5601792, 6389544, 7302336, 8402688, 8519392, 9584316, 9736448, 10953504, 12779088, 14604672, 16805376, 17038784, 19168632, 19472896, 21907008, 25558176, 29209344, 34077568, 38337264, 43814016, 51116352, 58418688, 68155136, 76674528, 87628032, 102232704, 136310272, 153349056, 175256064, 204465408, 306698112, 408930816, 613396224, 1226792448]

約数ペア:

[(1, 1226792448), (2, 613396224), (3, 408930816), (4, 306698112), (6, 204465408), (7, 175256064), (8, 153349056), (9, 136310272), (12, 102232704), (14, 87628032), (16, 76674528), (18, 68155136), (21, 58418688), (24, 51116352), (28, 43814016), (32, 38337264), (36, 34077568), (42, 29209344), (48, 25558176), (56, 21907008), (63, 19472896), (64, 19168632), (72, 17038784), (73, 16805376), (84, 14604672), (96, 12779088), (112, 10953504), (126, 9736448), (128, 9584316), (144, 8519392), (146, 8402688), (168, 7302336), (192, 6389544), (219, 5601792), (224, 5476752), (252, 4868224), (256, 4792158), (288, 4259696), (292, 4201344), (336, 3651168), (384, 3194772), (438, 2800896), (448, 2738376), (504, 2434112), (511, 2400768), (512, 2396079), (521, 2354688), (576, 2129848), (584, 2100672), (657, 1867264), (672, 1825584), (768, 1597386), (876, 1400448), (896, 1369188), (1008, 1217056), (1022, 1200384), (1042, 1177344), (1152, 1064924), (1168, 1050336), (1314, 933632), (1344, 912792), (1533, 800256), (1536, 798693), (1563, 784896), (1752, 700224), (1792, 684594), (2016, 608528), (2044, 600192), (2084, 588672), (2304, 532462), (2336, 525168), (2628, 466816), (2688, 456396), (3066, 400128), (3126, 392448), (3504, 350112), (3584, 342297), (3647, 336384), (4032, 304264), (4088, 300096), (4168, 294336), (4599, 266752), (4608, 266231), (4672, 262584), (4689, 261632), (5256, 233408), (5376, 228198), (6132, 200064), (6252, 196224), (7008, 175056), (7294, 168192), (8064, 152132), (8176, 150048), (8336, 147168), (9198, 133376), (9344, 131292), (9378, 130816), (10512, 116704), (10752, 114099), (10941, 112128), (12264, 100032), (12504, 98112), (14016, 87528), (14588, 84096), (16128, 76066), (16352, 75024), (16672, 73584), (18396, 66688), (18688, 65646), (18756, 65408), (21024, 58352), (21882, 56064), (24528, 50016), (25008, 49056), (28032, 43764), (29176, 42048), (32256, 38033), (32704, 37512), (32823, 37376), (33344, 36792)]