1455726272

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:807

約数の個数: 224

約数和(自身を含む): 4009119744

約数和(自身を除く): 2553393472

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 88, 91, 104, 112, 124, 143, 154, 176, 182, 208, 217, 224, 248, 286, 308, 341, 352, 364, 403, 416, 434, 448, 496, 572, 616, 682, 704, 728, 733, 806, 832, 868, 992, 1001, 1144, 1232, 1364, 1456, 1466, 1612, 1736, 1984, 2002, 2288, 2387, 2464, 2728, 2821, 2912, 2932, 3224, 3472, 4004, 4433, 4576, 4774, 4928, 5131, 5456, 5642, 5824, 5864, 6448, 6944, 8008, 8063, 8866, 9152, 9529, 9548, 10262, 10912, 11284, 11728, 12896, 13888, 16016, 16126, 17732, 19058, 19096, 20524, 21824, 22568, 22723, 23456, 25792, 31031, 32032, 32252, 35464, 38116, 38192, 41048, 45136, 45446, 46912, 56441, 62062, 64064, 64504, 66703, 70928, 76232, 76384, 82096, 90272, 90892, 104819, 112882, 124124, 129008, 133406, 141856, 152464, 152768, 159061, 164192, 180544, 181784, 209638, 225764, 248248, 249953, 258016, 266812, 283712, 295399, 304928, 318122, 328384, 363568, 419276, 451528, 496496, 499906, 516032, 533624, 590798, 609856, 636244, 727136, 733733, 838552, 903056, 992992, 999812, 1067248, 1181596, 1272488, 1454272, 1467466, 1677104, 1749671, 1806112, 1985984, 1999624, 2067793, 2134496, 2363192, 2544976, 2934932, 3249389, 3354208, 3499342, 3612224, 3999248, 4135586, 4268992, 4726384, 5089952, 5869864, 6498778, 6708416, 6998684, 7998496, 8271172, 9452768, 10179904, 11739728, 12997556, 13997368, 15996992, 16542344, 18905536, 22745723, 23479456, 25995112, 27994736, 33084688, 45491446, 46958912, 51990224, 55989472, 66169376, 90982892, 103980448, 111978944, 132338752, 181965784, 207960896, 363931568, 727863136, 1455726272]

約数ペア:

[(1, 1455726272), (2, 727863136), (4, 363931568), (7, 207960896), (8, 181965784), (11, 132338752), (13, 111978944), (14, 103980448), (16, 90982892), (22, 66169376), (26, 55989472), (28, 51990224), (31, 46958912), (32, 45491446), (44, 33084688), (52, 27994736), (56, 25995112), (62, 23479456), (64, 22745723), (77, 18905536), (88, 16542344), (91, 15996992), (104, 13997368), (112, 12997556), (124, 11739728), (143, 10179904), (154, 9452768), (176, 8271172), (182, 7998496), (208, 6998684), (217, 6708416), (224, 6498778), (248, 5869864), (286, 5089952), (308, 4726384), (341, 4268992), (352, 4135586), (364, 3999248), (403, 3612224), (416, 3499342), (434, 3354208), (448, 3249389), (496, 2934932), (572, 2544976), (616, 2363192), (682, 2134496), (704, 2067793), (728, 1999624), (733, 1985984), (806, 1806112), (832, 1749671), (868, 1677104), (992, 1467466), (1001, 1454272), (1144, 1272488), (1232, 1181596), (1364, 1067248), (1456, 999812), (1466, 992992), (1612, 903056), (1736, 838552), (1984, 733733), (2002, 727136), (2288, 636244), (2387, 609856), (2464, 590798), (2728, 533624), (2821, 516032), (2912, 499906), (2932, 496496), (3224, 451528), (3472, 419276), (4004, 363568), (4433, 328384), (4576, 318122), (4774, 304928), (4928, 295399), (5131, 283712), (5456, 266812), (5642, 258016), (5824, 249953), (5864, 248248), (6448, 225764), (6944, 209638), (8008, 181784), (8063, 180544), (8866, 164192), (9152, 159061), (9529, 152768), (9548, 152464), (10262, 141856), (10912, 133406), (11284, 129008), (11728, 124124), (12896, 112882), (13888, 104819), (16016, 90892), (16126, 90272), (17732, 82096), (19058, 76384), (19096, 76232), (20524, 70928), (21824, 66703), (22568, 64504), (22723, 64064), (23456, 62062), (25792, 56441), (31031, 46912), (32032, 45446), (32252, 45136), (35464, 41048), (38116, 38192)]