422996616

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2551}}^1$

素因数の和:2624

約数の個数: 144

約数和(自身を含む): 1361543040

約数和(自身を除く): 938546424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 294, 329, 376, 392, 423, 441, 504, 564, 588, 658, 846, 882, 987, 1128, 1176, 1316, 1692, 1764, 1974, 2303, 2551, 2632, 2961, 3384, 3528, 3948, 4606, 5102, 5922, 6909, 7653, 7896, 9212, 10204, 11844, 13818, 15306, 17857, 18424, 20408, 20727, 22959, 23688, 27636, 30612, 35714, 41454, 45918, 53571, 55272, 61224, 71428, 82908, 91836, 107142, 119897, 124999, 142856, 160713, 165816, 183672, 214284, 239794, 249998, 321426, 359691, 374997, 428568, 479588, 499996, 642852, 719382, 749994, 839279, 959176, 999992, 1079073, 1124991, 1285704, 1438764, 1499988, 1678558, 2158146, 2249982, 2517837, 2877528, 2999976, 3357116, 4316292, 4499964, 5035674, 5874953, 6714232, 7553511, 8632584, 8999928, 10071348, 11749906, 15107022, 17624859, 20142696, 23499812, 30214044, 35249718, 46999624, 52874577, 60428088, 70499436, 105749154, 140998872, 211498308, 422996616]

約数ペア:

[(1, 422996616), (2, 211498308), (3, 140998872), (4, 105749154), (6, 70499436), (7, 60428088), (8, 52874577), (9, 46999624), (12, 35249718), (14, 30214044), (18, 23499812), (21, 20142696), (24, 17624859), (28, 15107022), (36, 11749906), (42, 10071348), (47, 8999928), (49, 8632584), (56, 7553511), (63, 6714232), (72, 5874953), (84, 5035674), (94, 4499964), (98, 4316292), (126, 3357116), (141, 2999976), (147, 2877528), (168, 2517837), (188, 2249982), (196, 2158146), (252, 1678558), (282, 1499988), (294, 1438764), (329, 1285704), (376, 1124991), (392, 1079073), (423, 999992), (441, 959176), (504, 839279), (564, 749994), (588, 719382), (658, 642852), (846, 499996), (882, 479588), (987, 428568), (1128, 374997), (1176, 359691), (1316, 321426), (1692, 249998), (1764, 239794), (1974, 214284), (2303, 183672), (2551, 165816), (2632, 160713), (2961, 142856), (3384, 124999), (3528, 119897), (3948, 107142), (4606, 91836), (5102, 82908), (5922, 71428), (6909, 61224), (7653, 55272), (7896, 53571), (9212, 45918), (10204, 41454), (11844, 35714), (13818, 30612), (15306, 27636), (17857, 23688), (18424, 22959), (20408, 20727)]