289198728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14713}}^1$

素因数の和:14748

約数の個数: 128

約数和(自身を含む): 988780800

約数和(自身を除く): 699582072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 14713, 19656, 29426, 44139, 58852, 88278, 102991, 117704, 132417, 176556, 191269, 205982, 264834, 308973, 353112, 382538, 397251, 411964, 529668, 573807, 617946, 765076, 794502, 823928, 926919, 1059336, 1147614, 1235892, 1338883, 1530152, 1589004, 1721421, 1853838, 2295228, 2471784, 2677766, 2780757, 3178008, 3442842, 3707676, 4016649, 4590456, 5164263, 5355532, 5561514, 6885684, 7415352, 8033298, 10328526, 10711064, 11123028, 12049947, 13771368, 16066596, 20657052, 22246056, 24099894, 32133192, 36149841, 41314104, 48199788, 72299682, 96399576, 144599364, 289198728]

約数ペア:

[(1, 289198728), (2, 144599364), (3, 96399576), (4, 72299682), (6, 48199788), (7, 41314104), (8, 36149841), (9, 32133192), (12, 24099894), (13, 22246056), (14, 20657052), (18, 16066596), (21, 13771368), (24, 12049947), (26, 11123028), (27, 10711064), (28, 10328526), (36, 8033298), (39, 7415352), (42, 6885684), (52, 5561514), (54, 5355532), (56, 5164263), (63, 4590456), (72, 4016649), (78, 3707676), (84, 3442842), (91, 3178008), (104, 2780757), (108, 2677766), (117, 2471784), (126, 2295228), (156, 1853838), (168, 1721421), (182, 1589004), (189, 1530152), (216, 1338883), (234, 1235892), (252, 1147614), (273, 1059336), (312, 926919), (351, 823928), (364, 794502), (378, 765076), (468, 617946), (504, 573807), (546, 529668), (702, 411964), (728, 397251), (756, 382538), (819, 353112), (936, 308973), (1092, 264834), (1404, 205982), (1512, 191269), (1638, 176556), (2184, 132417), (2457, 117704), (2808, 102991), (3276, 88278), (4914, 58852), (6552, 44139), (9828, 29426), (14713, 19656)]