768131392

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 224

約数和(自身を含む): 1966325760

約数和(自身を除く): 1198194368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 41, 56, 62, 64, 71, 76, 82, 112, 124, 133, 142, 152, 164, 217, 224, 248, 266, 284, 287, 304, 328, 434, 448, 496, 497, 532, 568, 574, 589, 608, 656, 779, 868, 992, 994, 1064, 1136, 1148, 1178, 1216, 1271, 1312, 1349, 1558, 1736, 1984, 1988, 2128, 2201, 2272, 2296, 2356, 2542, 2624, 2698, 2911, 3116, 3472, 3976, 4123, 4256, 4402, 4544, 4592, 4712, 5084, 5396, 5453, 5822, 6232, 6944, 7952, 8246, 8512, 8804, 8897, 9184, 9424, 9443, 10168, 10792, 10906, 11644, 12464, 13888, 15407, 15904, 16492, 17608, 17794, 18368, 18848, 18886, 20336, 20377, 21584, 21812, 23288, 24149, 24928, 30814, 31808, 32984, 35216, 35588, 37696, 37772, 40672, 40754, 41819, 43168, 43624, 46576, 48298, 49856, 55309, 61628, 65968, 70432, 71176, 75544, 81344, 81508, 83638, 86336, 87248, 90241, 93152, 96596, 110618, 123256, 131936, 140864, 142352, 151088, 163016, 167276, 169043, 174496, 180482, 186304, 193192, 221236, 246512, 263872, 284704, 292733, 302176, 326032, 334552, 338086, 348992, 360964, 386384, 387163, 442472, 493024, 569408, 585466, 604352, 631687, 652064, 669104, 676172, 721928, 772768, 774326, 884944, 986048, 1170932, 1263374, 1304128, 1338208, 1352344, 1443856, 1545536, 1548652, 1714579, 1769888, 2341864, 2526748, 2676416, 2704688, 2887712, 3097304, 3429158, 3539776, 4683728, 5053496, 5409376, 5775424, 6194608, 6858316, 9367456, 10106992, 10818752, 12002053, 12389216, 13716632, 18734912, 20213984, 24004106, 24778432, 27433264, 40427968, 48008212, 54866528, 96016424, 109733056, 192032848, 384065696, 768131392]

約数ペア:

[(1, 768131392), (2, 384065696), (4, 192032848), (7, 109733056), (8, 96016424), (14, 54866528), (16, 48008212), (19, 40427968), (28, 27433264), (31, 24778432), (32, 24004106), (38, 20213984), (41, 18734912), (56, 13716632), (62, 12389216), (64, 12002053), (71, 10818752), (76, 10106992), (82, 9367456), (112, 6858316), (124, 6194608), (133, 5775424), (142, 5409376), (152, 5053496), (164, 4683728), (217, 3539776), (224, 3429158), (248, 3097304), (266, 2887712), (284, 2704688), (287, 2676416), (304, 2526748), (328, 2341864), (434, 1769888), (448, 1714579), (496, 1548652), (497, 1545536), (532, 1443856), (568, 1352344), (574, 1338208), (589, 1304128), (608, 1263374), (656, 1170932), (779, 986048), (868, 884944), (992, 774326), (994, 772768), (1064, 721928), (1136, 676172), (1148, 669104), (1178, 652064), (1216, 631687), (1271, 604352), (1312, 585466), (1349, 569408), (1558, 493024), (1736, 442472), (1984, 387163), (1988, 386384), (2128, 360964), (2201, 348992), (2272, 338086), (2296, 334552), (2356, 326032), (2542, 302176), (2624, 292733), (2698, 284704), (2911, 263872), (3116, 246512), (3472, 221236), (3976, 193192), (4123, 186304), (4256, 180482), (4402, 174496), (4544, 169043), (4592, 167276), (4712, 163016), (5084, 151088), (5396, 142352), (5453, 140864), (5822, 131936), (6232, 123256), (6944, 110618), (7952, 96596), (8246, 93152), (8512, 90241), (8804, 87248), (8897, 86336), (9184, 83638), (9424, 81508), (9443, 81344), (10168, 75544), (10792, 71176), (10906, 70432), (11644, 65968), (12464, 61628), (13888, 55309), (15407, 49856), (15904, 48298), (16492, 46576), (17608, 43624), (17794, 43168), (18368, 41819), (18848, 40754), (18886, 40672), (20336, 37772), (20377, 37696), (21584, 35588), (21812, 35216), (23288, 32984), (24149, 31808), (24928, 30814)]