19103630172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:756

約数の個数: 192

約数和(自身を含む): 51468480000

約数和(自身を除く): 32364849828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 73, 87, 116, 132, 137, 146, 174, 219, 274, 292, 319, 348, 411, 438, 499, 548, 638, 803, 822, 876, 957, 998, 1276, 1497, 1507, 1606, 1644, 1914, 1996, 2117, 2409, 2994, 3014, 3212, 3828, 3973, 4234, 4521, 4818, 5489, 5988, 6028, 6351, 7946, 8468, 9042, 9636, 10001, 10978, 11919, 12702, 14471, 15892, 16467, 18084, 20002, 21956, 23287, 23838, 25404, 28942, 30003, 32934, 36427, 40004, 43413, 43703, 46574, 47676, 57884, 60006, 65868, 68363, 69861, 72854, 86826, 87406, 93148, 109281, 110011, 120012, 131109, 136726, 139722, 145708, 159181, 173652, 174812, 205089, 218562, 220022, 262218, 273452, 279444, 290029, 318362, 330033, 400697, 410178, 437124, 440044, 477543, 524436, 580058, 636724, 660066, 751993, 801394, 820356, 870087, 955086, 1056383, 1160116, 1202091, 1320132, 1503986, 1602788, 1740174, 1910172, 1982527, 2112766, 2255979, 2404182, 3007972, 3169149, 3190319, 3480348, 3965054, 4225532, 4511958, 4808364, 4990499, 5947581, 6338298, 6380638, 7930108, 9023916, 9570957, 9980998, 11620213, 11895162, 12676596, 12761276, 14971497, 19141914, 19961996, 21807797, 23240426, 23790324, 29942994, 34860639, 38283828, 43615594, 46480852, 54895489, 59885988, 65423391, 69721278, 87231188, 109790978, 130846782, 139442556, 144724471, 164686467, 219581956, 261693564, 289448942, 329372934, 434173413, 578897884, 658745868, 868346826, 1591969181, 1736693652, 3183938362, 4775907543, 6367876724, 9551815086, 19103630172]

約数ペア:

[(1, 19103630172), (2, 9551815086), (3, 6367876724), (4, 4775907543), (6, 3183938362), (11, 1736693652), (12, 1591969181), (22, 868346826), (29, 658745868), (33, 578897884), (44, 434173413), (58, 329372934), (66, 289448942), (73, 261693564), (87, 219581956), (116, 164686467), (132, 144724471), (137, 139442556), (146, 130846782), (174, 109790978), (219, 87231188), (274, 69721278), (292, 65423391), (319, 59885988), (348, 54895489), (411, 46480852), (438, 43615594), (499, 38283828), (548, 34860639), (638, 29942994), (803, 23790324), (822, 23240426), (876, 21807797), (957, 19961996), (998, 19141914), (1276, 14971497), (1497, 12761276), (1507, 12676596), (1606, 11895162), (1644, 11620213), (1914, 9980998), (1996, 9570957), (2117, 9023916), (2409, 7930108), (2994, 6380638), (3014, 6338298), (3212, 5947581), (3828, 4990499), (3973, 4808364), (4234, 4511958), (4521, 4225532), (4818, 3965054), (5489, 3480348), (5988, 3190319), (6028, 3169149), (6351, 3007972), (7946, 2404182), (8468, 2255979), (9042, 2112766), (9636, 1982527), (10001, 1910172), (10978, 1740174), (11919, 1602788), (12702, 1503986), (14471, 1320132), (15892, 1202091), (16467, 1160116), (18084, 1056383), (20002, 955086), (21956, 870087), (23287, 820356), (23838, 801394), (25404, 751993), (28942, 660066), (30003, 636724), (32934, 580058), (36427, 524436), (40004, 477543), (43413, 440044), (43703, 437124), (46574, 410178), (47676, 400697), (57884, 330033), (60006, 318362), (65868, 290029), (68363, 279444), (69861, 273452), (72854, 262218), (86826, 220022), (87406, 218562), (93148, 205089), (109281, 174812), (110011, 173652), (120012, 159181), (131109, 145708), (136726, 139722)]