2784331368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141653}}^1$

素因数の和:141688

約数の個数: 128

約数和(自身を含む): 9519148800

約数和(自身を除く): 6734817432

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, 19656, 141653, 283306, 424959, 566612, 849918, 991571, 1133224, 1274877, 1699836, 1841489, 1983142, 2549754, 2974713, 3399672, 3682978, 3824631, 3966284, 5099508, 5524467, 5949426, 7365956, 7649262, 7932568, 8924139, 10199016, 11048934, 11898852, 12890423, 14731912, 15298524, 16573401, 17848278, 22097868, 23797704, 25780846, 26772417, 30597048, 33146802, 35696556, 38671269, 44195736, 49720203, 51561692, 53544834, 66293604, 71393112, 77342538, 99440406, 103123384, 107089668, 116013807, 132587208, 154685076, 198880812, 214179336, 232027614, 309370152, 348041421, 397761624, 464055228, 696082842, 928110456, 1392165684, 2784331368]

約数ペア:

[(1, 2784331368), (2, 1392165684), (3, 928110456), (4, 696082842), (6, 464055228), (7, 397761624), (8, 348041421), (9, 309370152), (12, 232027614), (13, 214179336), (14, 198880812), (18, 154685076), (21, 132587208), (24, 116013807), (26, 107089668), (27, 103123384), (28, 99440406), (36, 77342538), (39, 71393112), (42, 66293604), (52, 53544834), (54, 51561692), (56, 49720203), (63, 44195736), (72, 38671269), (78, 35696556), (84, 33146802), (91, 30597048), (104, 26772417), (108, 25780846), (117, 23797704), (126, 22097868), (156, 17848278), (168, 16573401), (182, 15298524), (189, 14731912), (216, 12890423), (234, 11898852), (252, 11048934), (273, 10199016), (312, 8924139), (351, 7932568), (364, 7649262), (378, 7365956), (468, 5949426), (504, 5524467), (546, 5099508), (702, 3966284), (728, 3824631), (756, 3682978), (819, 3399672), (936, 2974713), (1092, 2549754), (1404, 1983142), (1512, 1841489), (1638, 1699836), (2184, 1274877), (2457, 1133224), (2808, 991571), (3276, 849918), (4914, 566612), (6552, 424959), (9828, 283306), (19656, 141653)]