89871012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 296110080

約数和(自身を除く): 206239068

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 101, 107, 108, 126, 132, 154, 189, 198, 202, 214, 231, 252, 297, 303, 308, 321, 378, 396, 404, 428, 462, 594, 606, 642, 693, 707, 749, 756, 909, 924, 963, 1111, 1177, 1188, 1212, 1284, 1386, 1414, 1498, 1818, 1926, 2079, 2121, 2222, 2247, 2354, 2727, 2772, 2828, 2889, 2996, 3333, 3531, 3636, 3852, 4158, 4242, 4444, 4494, 4708, 5454, 5778, 6363, 6666, 6741, 7062, 7777, 8239, 8316, 8484, 8988, 9999, 10593, 10807, 10908, 11556, 12726, 13332, 13482, 14124, 15554, 16478, 19089, 19998, 20223, 21186, 21614, 23331, 24717, 25452, 26964, 29997, 31108, 31779, 32421, 32956, 38178, 39996, 40446, 42372, 43228, 46662, 49434, 59994, 63558, 64842, 69993, 74151, 75649, 76356, 80892, 93324, 97263, 98868, 118877, 119988, 127116, 129684, 139986, 148302, 151298, 194526, 209979, 222453, 226947, 237754, 279972, 291789, 296604, 302596, 356631, 389052, 419958, 444906, 453894, 475508, 583578, 680841, 713262, 832139, 839916, 889812, 907788, 1069893, 1167156, 1361682, 1426524, 1664278, 2042523, 2139786, 2496417, 2723364, 3209679, 3328556, 4085046, 4279572, 4992834, 6419358, 7489251, 8170092, 9985668, 12838716, 14978502, 22467753, 29957004, 44935506, 89871012]

約数ペア:

[(1, 89871012), (2, 44935506), (3, 29957004), (4, 22467753), (6, 14978502), (7, 12838716), (9, 9985668), (11, 8170092), (12, 7489251), (14, 6419358), (18, 4992834), (21, 4279572), (22, 4085046), (27, 3328556), (28, 3209679), (33, 2723364), (36, 2496417), (42, 2139786), (44, 2042523), (54, 1664278), (63, 1426524), (66, 1361682), (77, 1167156), (84, 1069893), (99, 907788), (101, 889812), (107, 839916), (108, 832139), (126, 713262), (132, 680841), (154, 583578), (189, 475508), (198, 453894), (202, 444906), (214, 419958), (231, 389052), (252, 356631), (297, 302596), (303, 296604), (308, 291789), (321, 279972), (378, 237754), (396, 226947), (404, 222453), (428, 209979), (462, 194526), (594, 151298), (606, 148302), (642, 139986), (693, 129684), (707, 127116), (749, 119988), (756, 118877), (909, 98868), (924, 97263), (963, 93324), (1111, 80892), (1177, 76356), (1188, 75649), (1212, 74151), (1284, 69993), (1386, 64842), (1414, 63558), (1498, 59994), (1818, 49434), (1926, 46662), (2079, 43228), (2121, 42372), (2222, 40446), (2247, 39996), (2354, 38178), (2727, 32956), (2772, 32421), (2828, 31779), (2889, 31108), (2996, 29997), (3333, 26964), (3531, 25452), (3636, 24717), (3852, 23331), (4158, 21614), (4242, 21186), (4444, 20223), (4494, 19998), (4708, 19089), (5454, 16478), (5778, 15554), (6363, 14124), (6666, 13482), (6741, 13332), (7062, 12726), (7777, 11556), (8239, 10908), (8316, 10807), (8484, 10593), (8988, 9999)]