845370864

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1520

約数の個数: 160

約数和(自身を含む): 2639067200

約数和(自身を除く): 1793696336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 109, 117, 144, 156, 208, 216, 218, 234, 312, 327, 351, 432, 436, 468, 624, 654, 702, 872, 936, 981, 1308, 1381, 1404, 1417, 1744, 1872, 1962, 2616, 2762, 2808, 2834, 2943, 3924, 4143, 4251, 5232, 5524, 5616, 5668, 5886, 7848, 8286, 8502, 11048, 11336, 11772, 12429, 12753, 15696, 16572, 17004, 17953, 22096, 22672, 23544, 24858, 25506, 33144, 34008, 35906, 37287, 38259, 47088, 49716, 51012, 53859, 66288, 68016, 71812, 74574, 76518, 99432, 102024, 107718, 143624, 149148, 150529, 153036, 161577, 198864, 204048, 215436, 287248, 298296, 301058, 306072, 323154, 430872, 451587, 484731, 596592, 602116, 612144, 646308, 861744, 903174, 969462, 1204232, 1292616, 1354761, 1806348, 1938924, 1956877, 2408464, 2585232, 2709522, 3612696, 3877848, 3913754, 4064283, 5419044, 5870631, 7225392, 7755696, 7827508, 8128566, 10838088, 11741262, 15655016, 16257132, 17611893, 21676176, 23482524, 31310032, 32514264, 35223786, 46965048, 52835679, 65028528, 70447572, 93930096, 105671358, 140895144, 211342716, 281790288, 422685432, 845370864]

約数ペア:

[(1, 845370864), (2, 422685432), (3, 281790288), (4, 211342716), (6, 140895144), (8, 105671358), (9, 93930096), (12, 70447572), (13, 65028528), (16, 52835679), (18, 46965048), (24, 35223786), (26, 32514264), (27, 31310032), (36, 23482524), (39, 21676176), (48, 17611893), (52, 16257132), (54, 15655016), (72, 11741262), (78, 10838088), (104, 8128566), (108, 7827508), (109, 7755696), (117, 7225392), (144, 5870631), (156, 5419044), (208, 4064283), (216, 3913754), (218, 3877848), (234, 3612696), (312, 2709522), (327, 2585232), (351, 2408464), (432, 1956877), (436, 1938924), (468, 1806348), (624, 1354761), (654, 1292616), (702, 1204232), (872, 969462), (936, 903174), (981, 861744), (1308, 646308), (1381, 612144), (1404, 602116), (1417, 596592), (1744, 484731), (1872, 451587), (1962, 430872), (2616, 323154), (2762, 306072), (2808, 301058), (2834, 298296), (2943, 287248), (3924, 215436), (4143, 204048), (4251, 198864), (5232, 161577), (5524, 153036), (5616, 150529), (5668, 149148), (5886, 143624), (7848, 107718), (8286, 102024), (8502, 99432), (11048, 76518), (11336, 74574), (11772, 71812), (12429, 68016), (12753, 66288), (15696, 53859), (16572, 51012), (17004, 49716), (17953, 47088), (22096, 38259), (22672, 37287), (23544, 35906), (24858, 34008), (25506, 33144)]