304706952

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20249}}^1$

素因数の和:20291

約数の個数: 96

約数和(自身を含む): 947700000

約数和(自身を除く): 642993048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 15048, 20249, 40498, 60747, 80996, 121494, 161992, 182241, 222739, 242988, 364482, 384731, 445478, 485976, 668217, 728964, 769462, 890956, 1154193, 1336434, 1457928, 1538924, 1781912, 2004651, 2308386, 2672868, 3077848, 3462579, 4009302, 4232041, 4616772, 5345736, 6925158, 8018604, 8464082, 9233544, 12696123, 13850316, 16037208, 16928164, 25392246, 27700632, 33856328, 38088369, 50784492, 76176738, 101568984, 152353476, 304706952]

約数ペア:

[(1, 304706952), (2, 152353476), (3, 101568984), (4, 76176738), (6, 50784492), (8, 38088369), (9, 33856328), (11, 27700632), (12, 25392246), (18, 16928164), (19, 16037208), (22, 13850316), (24, 12696123), (33, 9233544), (36, 8464082), (38, 8018604), (44, 6925158), (57, 5345736), (66, 4616772), (72, 4232041), (76, 4009302), (88, 3462579), (99, 3077848), (114, 2672868), (132, 2308386), (152, 2004651), (171, 1781912), (198, 1538924), (209, 1457928), (228, 1336434), (264, 1154193), (342, 890956), (396, 769462), (418, 728964), (456, 668217), (627, 485976), (684, 445478), (792, 384731), (836, 364482), (1254, 242988), (1368, 222739), (1672, 182241), (1881, 161992), (2508, 121494), (3762, 80996), (5016, 60747), (7524, 40498), (15048, 20249)]