498205344

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8187

約数の個数: 144

約数和(自身を含む): 1638530208

約数和(自身を除く): 1140324864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8147, 8736, 10192, 15288, 16294, 20384, 24441, 30576, 32588, 48882, 57029, 61152, 65176, 97764, 105911, 114058, 130352, 171087, 195528, 211822, 228116, 260704, 317733, 342174, 391056, 399203, 423644, 456232, 635466, 684348, 741377, 782112, 798406, 847288, 912464, 1197609, 1270932, 1368696, 1482754, 1596812, 1694576, 1824928, 2224131, 2395218, 2541864, 2737392, 2965508, 3193624, 3389152, 4448262, 4790436, 5083728, 5189639, 5474784, 5931016, 6387248, 8896524, 9580872, 10167456, 10379278, 11862032, 12774496, 15568917, 17793048, 19161744, 20758556, 23724064, 31137834, 35586096, 38323488, 41517112, 62275668, 71172192, 83034224, 124551336, 166068448, 249102672, 498205344]

約数ペア:

[(1, 498205344), (2, 249102672), (3, 166068448), (4, 124551336), (6, 83034224), (7, 71172192), (8, 62275668), (12, 41517112), (13, 38323488), (14, 35586096), (16, 31137834), (21, 23724064), (24, 20758556), (26, 19161744), (28, 17793048), (32, 15568917), (39, 12774496), (42, 11862032), (48, 10379278), (49, 10167456), (52, 9580872), (56, 8896524), (78, 6387248), (84, 5931016), (91, 5474784), (96, 5189639), (98, 5083728), (104, 4790436), (112, 4448262), (147, 3389152), (156, 3193624), (168, 2965508), (182, 2737392), (196, 2541864), (208, 2395218), (224, 2224131), (273, 1824928), (294, 1694576), (312, 1596812), (336, 1482754), (364, 1368696), (392, 1270932), (416, 1197609), (546, 912464), (588, 847288), (624, 798406), (637, 782112), (672, 741377), (728, 684348), (784, 635466), (1092, 456232), (1176, 423644), (1248, 399203), (1274, 391056), (1456, 342174), (1568, 317733), (1911, 260704), (2184, 228116), (2352, 211822), (2548, 195528), (2912, 171087), (3822, 130352), (4368, 114058), (4704, 105911), (5096, 97764), (7644, 65176), (8147, 61152), (8736, 57029), (10192, 48882), (15288, 32588), (16294, 30576), (20384, 24441)]