7628712

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 23940000

約数和(自身を除く): 16311288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 499, 546, 588, 637, 728, 998, 1092, 1176, 1274, 1497, 1911, 1996, 2184, 2548, 2994, 3493, 3822, 3992, 5096, 5988, 6487, 6986, 7644, 10479, 11976, 12974, 13972, 15288, 19461, 20958, 24451, 25948, 27944, 38922, 41916, 45409, 48902, 51896, 73353, 77844, 83832, 90818, 97804, 136227, 146706, 155688, 181636, 195608, 272454, 293412, 317863, 363272, 544908, 586824, 635726, 953589, 1089816, 1271452, 1907178, 2542904, 3814356, 7628712]

約数ペア:

[(1, 7628712), (2, 3814356), (3, 2542904), (4, 1907178), (6, 1271452), (7, 1089816), (8, 953589), (12, 635726), (13, 586824), (14, 544908), (21, 363272), (24, 317863), (26, 293412), (28, 272454), (39, 195608), (42, 181636), (49, 155688), (52, 146706), (56, 136227), (78, 97804), (84, 90818), (91, 83832), (98, 77844), (104, 73353), (147, 51896), (156, 48902), (168, 45409), (182, 41916), (196, 38922), (273, 27944), (294, 25948), (312, 24451), (364, 20958), (392, 19461), (499, 15288), (546, 13972), (588, 12974), (637, 11976), (728, 10479), (998, 7644), (1092, 6986), (1176, 6487), (1274, 5988), (1497, 5096), (1911, 3992), (1996, 3822), (2184, 3493), (2548, 2994)]