900113892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 2307916800

約数和(自身を除く): 1407802908

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 317, 372, 449, 527, 634, 898, 951, 1054, 1268, 1347, 1581, 1796, 1902, 2108, 2694, 3162, 3804, 5388, 5389, 6324, 7633, 9827, 10778, 13919, 15266, 16167, 19654, 21556, 22899, 27838, 29481, 30532, 32334, 39308, 41757, 45798, 55676, 58962, 64668, 83514, 91596, 117924, 142333, 167028, 167059, 236623, 284666, 334118, 426999, 473246, 501177, 569332, 668236, 709869, 853998, 946492, 1002354, 1419738, 1707996, 2004708, 2419661, 2839476, 4412323, 4839322, 7258983, 8824646, 9678644, 13236969, 14517966, 17649292, 26473938, 29035932, 52947876, 75009491, 150018982, 225028473, 300037964, 450056946, 900113892]

約数ペア:

[(1, 900113892), (2, 450056946), (3, 300037964), (4, 225028473), (6, 150018982), (12, 75009491), (17, 52947876), (31, 29035932), (34, 26473938), (51, 17649292), (62, 14517966), (68, 13236969), (93, 9678644), (102, 8824646), (124, 7258983), (186, 4839322), (204, 4412323), (317, 2839476), (372, 2419661), (449, 2004708), (527, 1707996), (634, 1419738), (898, 1002354), (951, 946492), (1054, 853998), (1268, 709869), (1347, 668236), (1581, 569332), (1796, 501177), (1902, 473246), (2108, 426999), (2694, 334118), (3162, 284666), (3804, 236623), (5388, 167059), (5389, 167028), (6324, 142333), (7633, 117924), (9827, 91596), (10778, 83514), (13919, 64668), (15266, 58962), (16167, 55676), (19654, 45798), (21556, 41757), (22899, 39308), (27838, 32334), (29481, 30532)]