7254477438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1951}}^1$

素因数の和:2194

約数の個数: 96

約数和(自身を含む): 16631976960

約数和(自身を除く): 9377499522

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 193, 247, 338, 386, 494, 507, 579, 741, 1014, 1158, 1482, 1951, 2509, 3211, 3667, 3902, 5018, 5853, 6422, 7334, 7527, 9633, 11001, 11706, 15054, 19266, 22002, 25363, 32617, 37069, 47671, 50726, 65234, 74138, 76089, 95342, 97851, 111207, 143013, 152178, 195702, 222414, 286026, 329719, 376543, 481897, 619723, 659438, 753086, 963794, 989157, 1129629, 1239446, 1445691, 1859169, 1978314, 2259258, 2891382, 3718338, 4895059, 6264661, 7154317, 9790118, 12529322, 14308634, 14685177, 18793983, 21462951, 29370354, 37587966, 42925902, 63635767, 93006121, 127271534, 186012242, 190907301, 279018363, 381814602, 558036726, 1209079573, 2418159146, 3627238719, 7254477438]

約数ペア:

[(1, 7254477438), (2, 3627238719), (3, 2418159146), (6, 1209079573), (13, 558036726), (19, 381814602), (26, 279018363), (38, 190907301), (39, 186012242), (57, 127271534), (78, 93006121), (114, 63635767), (169, 42925902), (193, 37587966), (247, 29370354), (338, 21462951), (386, 18793983), (494, 14685177), (507, 14308634), (579, 12529322), (741, 9790118), (1014, 7154317), (1158, 6264661), (1482, 4895059), (1951, 3718338), (2509, 2891382), (3211, 2259258), (3667, 1978314), (3902, 1859169), (5018, 1445691), (5853, 1239446), (6422, 1129629), (7334, 989157), (7527, 963794), (9633, 753086), (11001, 659438), (11706, 619723), (15054, 481897), (19266, 376543), (22002, 329719), (25363, 286026), (32617, 222414), (37069, 195702), (47671, 152178), (50726, 143013), (65234, 111207), (74138, 97851), (76089, 95342)]