280073283984

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{536243}}^1$

素因数の和:536307

約数の個数: 200

約数和(自身を含む): 901130157312

約数和(自身を除く): 621056873328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 248, 279, 312, 324, 351, 372, 403, 432, 468, 496, 558, 624, 648, 702, 744, 806, 837, 936, 1053, 1116, 1209, 1296, 1404, 1488, 1612, 1674, 1872, 2106, 2232, 2418, 2511, 2808, 3224, 3348, 3627, 4212, 4464, 4836, 5022, 5616, 6448, 6696, 7254, 8424, 9672, 10044, 10881, 13392, 14508, 16848, 19344, 20088, 21762, 29016, 32643, 40176, 43524, 58032, 65286, 87048, 130572, 174096, 261144, 522288, 536243, 1072486, 1608729, 2144972, 3217458, 4289944, 4826187, 6434916, 6971159, 8579888, 9652374, 12869832, 13942318, 14478561, 16623533, 19304748, 20913477, 25739664, 27884636, 28957122, 33247066, 38609496, 41826954, 43435683, 49870599, 55769272, 57914244, 62740431, 66494132, 77218992, 83653908, 86871366, 99741198, 111538544, 115828488, 125480862, 132988264, 149611797, 167307816, 173742732, 188221293, 199482396, 216105929, 231656976, 250961724, 265976528, 299223594, 334615632, 347485464, 376442586, 398964792, 432211858, 448835391, 501923448, 564663879, 598447188, 648317787, 694970928, 752885172, 797929584, 864423716, 897670782, 1003846896, 1129327758, 1196894376, 1296635574, 1346506173, 1505770344, 1728847432, 1795341564, 1944953361, 2258655516, 2393788752, 2593271148, 2693012346, 3011540688, 3457694864, 3590683128, 3889906722, 4517311032, 5186542296, 5386024692, 5834860083, 7181366256, 7779813444, 9034622064, 10373084592, 10772049384, 11669720166, 15559626888, 17504580249, 21544098768, 23339440332, 31119253776, 35009160498, 46678880664, 70018320996, 93357761328, 140036641992, 280073283984]

約数ペア:

[(1, 280073283984), (2, 140036641992), (3, 93357761328), (4, 70018320996), (6, 46678880664), (8, 35009160498), (9, 31119253776), (12, 23339440332), (13, 21544098768), (16, 17504580249), (18, 15559626888), (24, 11669720166), (26, 10772049384), (27, 10373084592), (31, 9034622064), (36, 7779813444), (39, 7181366256), (48, 5834860083), (52, 5386024692), (54, 5186542296), (62, 4517311032), (72, 3889906722), (78, 3590683128), (81, 3457694864), (93, 3011540688), (104, 2693012346), (108, 2593271148), (117, 2393788752), (124, 2258655516), (144, 1944953361), (156, 1795341564), (162, 1728847432), (186, 1505770344), (208, 1346506173), (216, 1296635574), (234, 1196894376), (248, 1129327758), (279, 1003846896), (312, 897670782), (324, 864423716), (351, 797929584), (372, 752885172), (403, 694970928), (432, 648317787), (468, 598447188), (496, 564663879), (558, 501923448), (624, 448835391), (648, 432211858), (702, 398964792), (744, 376442586), (806, 347485464), (837, 334615632), (936, 299223594), (1053, 265976528), (1116, 250961724), (1209, 231656976), (1296, 216105929), (1404, 199482396), (1488, 188221293), (1612, 173742732), (1674, 167307816), (1872, 149611797), (2106, 132988264), (2232, 125480862), (2418, 115828488), (2511, 111538544), (2808, 99741198), (3224, 86871366), (3348, 83653908), (3627, 77218992), (4212, 66494132), (4464, 62740431), (4836, 57914244), (5022, 55769272), (5616, 49870599), (6448, 43435683), (6696, 41826954), (7254, 38609496), (8424, 33247066), (9672, 28957122), (10044, 27884636), (10881, 25739664), (13392, 20913477), (14508, 19304748), (16848, 16623533), (19344, 14478561), (20088, 13942318), (21762, 12869832), (29016, 9652374), (32643, 8579888), (40176, 6971159), (43524, 6434916), (58032, 4826187), (65286, 4289944), (87048, 3217458), (130572, 2144972), (174096, 1608729), (261144, 1072486), (522288, 536243)]