676786968

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21911}}^1$

素因数の和:21950

約数の個数: 128

約数和(自身を含む): 2208729600

約数和(自身を除く): 1531942632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 10296, 15444, 21911, 30888, 43822, 65733, 87644, 131466, 175288, 197199, 241021, 262932, 284843, 394398, 482042, 525864, 569686, 591597, 723063, 788796, 854529, 964084, 1139372, 1183194, 1446126, 1577592, 1709058, 1928168, 2169189, 2278744, 2366388, 2563587, 2892252, 3133273, 3418116, 4338378, 4732776, 5127174, 5784504, 6266546, 6507567, 6836232, 7690761, 8676756, 9399819, 10254348, 12533092, 13015134, 15381522, 17353512, 18799638, 20508696, 25066184, 26030268, 28199457, 30763044, 37599276, 52060536, 56398914, 61526088, 75198552, 84598371, 112797828, 169196742, 225595656, 338393484, 676786968]

約数ペア:

[(1, 676786968), (2, 338393484), (3, 225595656), (4, 169196742), (6, 112797828), (8, 84598371), (9, 75198552), (11, 61526088), (12, 56398914), (13, 52060536), (18, 37599276), (22, 30763044), (24, 28199457), (26, 26030268), (27, 25066184), (33, 20508696), (36, 18799638), (39, 17353512), (44, 15381522), (52, 13015134), (54, 12533092), (66, 10254348), (72, 9399819), (78, 8676756), (88, 7690761), (99, 6836232), (104, 6507567), (108, 6266546), (117, 5784504), (132, 5127174), (143, 4732776), (156, 4338378), (198, 3418116), (216, 3133273), (234, 2892252), (264, 2563587), (286, 2366388), (297, 2278744), (312, 2169189), (351, 1928168), (396, 1709058), (429, 1577592), (468, 1446126), (572, 1183194), (594, 1139372), (702, 964084), (792, 854529), (858, 788796), (936, 723063), (1144, 591597), (1188, 569686), (1287, 525864), (1404, 482042), (1716, 394398), (2376, 284843), (2574, 262932), (2808, 241021), (3432, 197199), (3861, 175288), (5148, 131466), (7722, 87644), (10296, 65733), (15444, 43822), (21911, 30888)]