1089856404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:847

約数の個数: 192

約数和(自身を含む): 3503162880

約数和(自身を除く): 2413306476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 173, 182, 189, 234, 252, 273, 346, 351, 364, 378, 468, 519, 546, 641, 692, 702, 756, 819, 1038, 1092, 1211, 1282, 1404, 1557, 1638, 1923, 2076, 2249, 2422, 2457, 2564, 3114, 3276, 3633, 3846, 4487, 4498, 4671, 4844, 4914, 5769, 6228, 6747, 7266, 7692, 8333, 8974, 8996, 9342, 9828, 10899, 11538, 13461, 13494, 14532, 15743, 16666, 17307, 17948, 18684, 20241, 21798, 23076, 24999, 26922, 26988, 31486, 32697, 33332, 34614, 40383, 40482, 43596, 47229, 49998, 53844, 58331, 60723, 62972, 65394, 69228, 74997, 80766, 80964, 94458, 99996, 110893, 116662, 121149, 121446, 130788, 141687, 149994, 161532, 174993, 188916, 221786, 224991, 233324, 242298, 242892, 283374, 299988, 332679, 349986, 425061, 443572, 449982, 484596, 524979, 566748, 665358, 699972, 776251, 850122, 899964, 998037, 1049958, 1330716, 1441609, 1552502, 1574937, 1700244, 1996074, 2099916, 2328753, 2883218, 2994111, 3105004, 3149874, 3992148, 4324827, 4657506, 5766436, 5988222, 6299748, 6986259, 8649654, 9315012, 10091263, 11976444, 12974481, 13972518, 17299308, 20182526, 20958777, 25948962, 27945036, 30273789, 38923443, 40365052, 41917554, 51897924, 60547578, 77846886, 83835108, 90821367, 121095156, 155693772, 181642734, 272464101, 363285468, 544928202, 1089856404]

約数ペア:

[(1, 1089856404), (2, 544928202), (3, 363285468), (4, 272464101), (6, 181642734), (7, 155693772), (9, 121095156), (12, 90821367), (13, 83835108), (14, 77846886), (18, 60547578), (21, 51897924), (26, 41917554), (27, 40365052), (28, 38923443), (36, 30273789), (39, 27945036), (42, 25948962), (52, 20958777), (54, 20182526), (63, 17299308), (78, 13972518), (84, 12974481), (91, 11976444), (108, 10091263), (117, 9315012), (126, 8649654), (156, 6986259), (173, 6299748), (182, 5988222), (189, 5766436), (234, 4657506), (252, 4324827), (273, 3992148), (346, 3149874), (351, 3105004), (364, 2994111), (378, 2883218), (468, 2328753), (519, 2099916), (546, 1996074), (641, 1700244), (692, 1574937), (702, 1552502), (756, 1441609), (819, 1330716), (1038, 1049958), (1092, 998037), (1211, 899964), (1282, 850122), (1404, 776251), (1557, 699972), (1638, 665358), (1923, 566748), (2076, 524979), (2249, 484596), (2422, 449982), (2457, 443572), (2564, 425061), (3114, 349986), (3276, 332679), (3633, 299988), (3846, 283374), (4487, 242892), (4498, 242298), (4671, 233324), (4844, 224991), (4914, 221786), (5769, 188916), (6228, 174993), (6747, 161532), (7266, 149994), (7692, 141687), (8333, 130788), (8974, 121446), (8996, 121149), (9342, 116662), (9828, 110893), (10899, 99996), (11538, 94458), (13461, 80964), (13494, 80766), (14532, 74997), (15743, 69228), (16666, 65394), (17307, 62972), (17948, 60723), (18684, 58331), (20241, 53844), (21798, 49998), (23076, 47229), (24999, 43596), (26922, 40482), (26988, 40383), (31486, 34614), (32697, 33332)]