28278638784

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{2153}}^1$

素因数の和:2876

約数の個数: 224

約数和(自身を含む): 90865025280

約数和(自身を除く): 62586386496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 691, 704, 792, 864, 1056, 1188, 1382, 1584, 1728, 2073, 2112, 2153, 2376, 2764, 3168, 4146, 4306, 4752, 5528, 6219, 6336, 6459, 7601, 8292, 8612, 9504, 11056, 12438, 12918, 15202, 16584, 17224, 18657, 19008, 19377, 22112, 22803, 23683, 24876, 25836, 30404, 33168, 34448, 37314, 38754, 44224, 45606, 47366, 49752, 51672, 58131, 60808, 66336, 68409, 68896, 71049, 74628, 77508, 91212, 94732, 99504, 103344, 116262, 121616, 132672, 136818, 137792, 142098, 149256, 155016, 182424, 189464, 199008, 205227, 206688, 213147, 232524, 243232, 273636, 284196, 298512, 310032, 364848, 378928, 398016, 410454, 413376, 426294, 465048, 486464, 547272, 568392, 597024, 620064, 639441, 729696, 757856, 820908, 852588, 930096, 1094544, 1136784, 1194048, 1240128, 1278882, 1459392, 1487723, 1515712, 1641816, 1705176, 1860192, 2189088, 2273568, 2557764, 2975446, 3283632, 3410352, 3720384, 4378176, 4463169, 4547136, 5115528, 5950892, 6567264, 6820704, 8926338, 10231056, 11901784, 13134528, 13389507, 13641408, 16364953, 17852676, 20462112, 23803568, 26779014, 32729906, 35705352, 40168521, 40924224, 47607136, 49094859, 53558028, 65459812, 71410704, 80337042, 95214272, 98189718, 107116056, 130919624, 142821408, 147284577, 160674084, 196379436, 214232112, 261839248, 285642816, 294569154, 321348168, 392758872, 428464224, 441853731, 523678496, 589138308, 642696336, 785517744, 856928448, 883707462, 1047356992, 1178276616, 1285392672, 1571035488, 1767414924, 2356553232, 2570785344, 3142070976, 3534829848, 4713106464, 7069659696, 9426212928, 14139319392, 28278638784]

約数ペア:

[(1, 28278638784), (2, 14139319392), (3, 9426212928), (4, 7069659696), (6, 4713106464), (8, 3534829848), (9, 3142070976), (11, 2570785344), (12, 2356553232), (16, 1767414924), (18, 1571035488), (22, 1285392672), (24, 1178276616), (27, 1047356992), (32, 883707462), (33, 856928448), (36, 785517744), (44, 642696336), (48, 589138308), (54, 523678496), (64, 441853731), (66, 428464224), (72, 392758872), (88, 321348168), (96, 294569154), (99, 285642816), (108, 261839248), (132, 214232112), (144, 196379436), (176, 160674084), (192, 147284577), (198, 142821408), (216, 130919624), (264, 107116056), (288, 98189718), (297, 95214272), (352, 80337042), (396, 71410704), (432, 65459812), (528, 53558028), (576, 49094859), (594, 47607136), (691, 40924224), (704, 40168521), (792, 35705352), (864, 32729906), (1056, 26779014), (1188, 23803568), (1382, 20462112), (1584, 17852676), (1728, 16364953), (2073, 13641408), (2112, 13389507), (2153, 13134528), (2376, 11901784), (2764, 10231056), (3168, 8926338), (4146, 6820704), (4306, 6567264), (4752, 5950892), (5528, 5115528), (6219, 4547136), (6336, 4463169), (6459, 4378176), (7601, 3720384), (8292, 3410352), (8612, 3283632), (9504, 2975446), (11056, 2557764), (12438, 2273568), (12918, 2189088), (15202, 1860192), (16584, 1705176), (17224, 1641816), (18657, 1515712), (19008, 1487723), (19377, 1459392), (22112, 1278882), (22803, 1240128), (23683, 1194048), (24876, 1136784), (25836, 1094544), (30404, 930096), (33168, 852588), (34448, 820908), (37314, 757856), (38754, 729696), (44224, 639441), (45606, 620064), (47366, 597024), (49752, 568392), (51672, 547272), (58131, 486464), (60808, 465048), (66336, 426294), (68409, 413376), (68896, 410454), (71049, 398016), (74628, 378928), (77508, 364848), (91212, 310032), (94732, 298512), (99504, 284196), (103344, 273636), (116262, 243232), (121616, 232524), (132672, 213147), (136818, 206688), (137792, 205227), (142098, 199008), (149256, 189464), (155016, 182424)]