245476224

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 256

約数和(自身を含む): 845376000

約数和(自身を除く): 599899776

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, 139, 144, 146, 168, 189, 192, 216, 219, 224, 252, 278, 288, 292, 336, 378, 384, 417, 432, 438, 448, 504, 511, 556, 576, 584, 657, 672, 756, 834, 864, 876, 896, 973, 1008, 1022, 1112, 1152, 1168, 1251, 1314, 1344, 1512, 1533, 1668, 1728, 1752, 1946, 1971, 2016, 2044, 2224, 2336, 2502, 2628, 2688, 2919, 3024, 3066, 3336, 3456, 3504, 3753, 3892, 3942, 4032, 4088, 4448, 4599, 4672, 5004, 5256, 5838, 6048, 6132, 6672, 7008, 7506, 7784, 7884, 8064, 8176, 8757, 8896, 9198, 9344, 10008, 10147, 10512, 11676, 12096, 12264, 13344, 13797, 14016, 15012, 15568, 15768, 16352, 17514, 17792, 18396, 20016, 20294, 21024, 23352, 24192, 24528, 26271, 26688, 27594, 28032, 30024, 30441, 31136, 31536, 32704, 35028, 36792, 40032, 40588, 42048, 46704, 49056, 52542, 53376, 55188, 60048, 60882, 62272, 63072, 65408, 70056, 71029, 73584, 80064, 81176, 84096, 91323, 93408, 98112, 105084, 110376, 120096, 121764, 124544, 126144, 140112, 142058, 147168, 160128, 162352, 182646, 186816, 196224, 210168, 213087, 220752, 240192, 243528, 252288, 273969, 280224, 284116, 294336, 324704, 365292, 373632, 420336, 426174, 441504, 480384, 487056, 547938, 560448, 568232, 588672, 639261, 649408, 730584, 840672, 852348, 883008, 974112, 1095876, 1120896, 1136464, 1278522, 1298816, 1461168, 1681344, 1704696, 1766016, 1917783, 1948224, 2191752, 2272928, 2557044, 2922336, 3362688, 3409392, 3835566, 3896448, 4383504, 4545856, 5114088, 5844672, 6818784, 7671132, 8767008, 9091712, 10228176, 11689344, 13637568, 15342264, 17534016, 20456352, 27275136, 30684528, 35068032, 40912704, 61369056, 81825408, 122738112, 245476224]

約数ペア:

[(1, 245476224), (2, 122738112), (3, 81825408), (4, 61369056), (6, 40912704), (7, 35068032), (8, 30684528), (9, 27275136), (12, 20456352), (14, 17534016), (16, 15342264), (18, 13637568), (21, 11689344), (24, 10228176), (27, 9091712), (28, 8767008), (32, 7671132), (36, 6818784), (42, 5844672), (48, 5114088), (54, 4545856), (56, 4383504), (63, 3896448), (64, 3835566), (72, 3409392), (73, 3362688), (84, 2922336), (96, 2557044), (108, 2272928), (112, 2191752), (126, 1948224), (128, 1917783), (139, 1766016), (144, 1704696), (146, 1681344), (168, 1461168), (189, 1298816), (192, 1278522), (216, 1136464), (219, 1120896), (224, 1095876), (252, 974112), (278, 883008), (288, 852348), (292, 840672), (336, 730584), (378, 649408), (384, 639261), (417, 588672), (432, 568232), (438, 560448), (448, 547938), (504, 487056), (511, 480384), (556, 441504), (576, 426174), (584, 420336), (657, 373632), (672, 365292), (756, 324704), (834, 294336), (864, 284116), (876, 280224), (896, 273969), (973, 252288), (1008, 243528), (1022, 240192), (1112, 220752), (1152, 213087), (1168, 210168), (1251, 196224), (1314, 186816), (1344, 182646), (1512, 162352), (1533, 160128), (1668, 147168), (1728, 142058), (1752, 140112), (1946, 126144), (1971, 124544), (2016, 121764), (2044, 120096), (2224, 110376), (2336, 105084), (2502, 98112), (2628, 93408), (2688, 91323), (2919, 84096), (3024, 81176), (3066, 80064), (3336, 73584), (3456, 71029), (3504, 70056), (3753, 65408), (3892, 63072), (3942, 62272), (4032, 60882), (4088, 60048), (4448, 55188), (4599, 53376), (4672, 52542), (5004, 49056), (5256, 46704), (5838, 42048), (6048, 40588), (6132, 40032), (6672, 36792), (7008, 35028), (7506, 32704), (7784, 31536), (7884, 31136), (8064, 30441), (8176, 30024), (8757, 28032), (8896, 27594), (9198, 26688), (9344, 26271), (10008, 24528), (10147, 24192), (10512, 23352), (11676, 21024), (12096, 20294), (12264, 20016), (13344, 18396), (13797, 17792), (14016, 17514), (15012, 16352), (15568, 15768)]