128770824

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8423}}^1$

素因数の和:8459

約数の個数: 96

約数和(自身を含む): 403341120

約数和(自身を除く): 274570296

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, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 8423, 15288, 16846, 25269, 33692, 50538, 58961, 67384, 101076, 109499, 117922, 176883, 202152, 218998, 235844, 328497, 353766, 412727, 437996, 471688, 656994, 707532, 766493, 825454, 875992, 1238181, 1313988, 1415064, 1532986, 1650908, 2299479, 2476362, 2627976, 3065972, 3301816, 4598958, 4952724, 5365451, 6131944, 9197916, 9905448, 10730902, 16096353, 18395832, 21461804, 32192706, 42923608, 64385412, 128770824]

約数ペア:

[(1, 128770824), (2, 64385412), (3, 42923608), (4, 32192706), (6, 21461804), (7, 18395832), (8, 16096353), (12, 10730902), (13, 9905448), (14, 9197916), (21, 6131944), (24, 5365451), (26, 4952724), (28, 4598958), (39, 3301816), (42, 3065972), (49, 2627976), (52, 2476362), (56, 2299479), (78, 1650908), (84, 1532986), (91, 1415064), (98, 1313988), (104, 1238181), (147, 875992), (156, 825454), (168, 766493), (182, 707532), (196, 656994), (273, 471688), (294, 437996), (312, 412727), (364, 353766), (392, 328497), (546, 235844), (588, 218998), (637, 202152), (728, 176883), (1092, 117922), (1176, 109499), (1274, 101076), (1911, 67384), (2184, 58961), (2548, 50538), (3822, 33692), (5096, 25269), (7644, 16846), (8423, 15288)]