168712488

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 588205800

約数和(自身を除く): 419493312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 29, 34, 36, 42, 49, 51, 56, 58, 63, 68, 72, 84, 87, 97, 98, 102, 116, 119, 126, 136, 147, 153, 168, 174, 194, 196, 203, 204, 232, 238, 252, 261, 291, 294, 306, 348, 357, 388, 392, 406, 408, 441, 476, 493, 504, 522, 582, 588, 609, 612, 679, 696, 714, 776, 812, 833, 873, 882, 952, 986, 1044, 1071, 1164, 1176, 1218, 1224, 1358, 1421, 1428, 1479, 1624, 1649, 1666, 1746, 1764, 1827, 1972, 2037, 2088, 2142, 2328, 2436, 2499, 2716, 2813, 2842, 2856, 2958, 3298, 3332, 3451, 3492, 3528, 3654, 3944, 4074, 4263, 4284, 4437, 4753, 4872, 4947, 4998, 5432, 5626, 5684, 5916, 6111, 6596, 6664, 6902, 6984, 7308, 7497, 8148, 8439, 8526, 8568, 8874, 9506, 9894, 9996, 10353, 11252, 11368, 11543, 11832, 12222, 12789, 13192, 13804, 14259, 14616, 14841, 14994, 16296, 16878, 17052, 17748, 19012, 19691, 19788, 19992, 20706, 22504, 23086, 24157, 24444, 25317, 25578, 27608, 28518, 29682, 29988, 31059, 33756, 34104, 34629, 35496, 38024, 39382, 39576, 41412, 42777, 46172, 47821, 48314, 48888, 50634, 51156, 57036, 59073, 59364, 59976, 62118, 67512, 69258, 72471, 78764, 80801, 82824, 85554, 92344, 95642, 96628, 101268, 102312, 103887, 114072, 118146, 118728, 124236, 137837, 138516, 143463, 144942, 157528, 161602, 171108, 177219, 191284, 193256, 202536, 207774, 217413, 236292, 242403, 248472, 275674, 277032, 286926, 289884, 323204, 334747, 342216, 354438, 382568, 413511, 415548, 430389, 434826, 472584, 484806, 551348, 573852, 579768, 646408, 669494, 708876, 727209, 827022, 831096, 860778, 869652, 969612, 1004241, 1102696, 1147704, 1240533, 1338988, 1417752, 1454418, 1654044, 1721556, 1739304, 1939224, 2008482, 2343229, 2481066, 2677976, 2908836, 3012723, 3308088, 3443112, 4016964, 4686458, 4962132, 5817672, 6025446, 7029687, 8033928, 9372916, 9924264, 12050892, 14059374, 18745832, 21089061, 24101784, 28118748, 42178122, 56237496, 84356244, 168712488]

約数ペア:

[(1, 168712488), (2, 84356244), (3, 56237496), (4, 42178122), (6, 28118748), (7, 24101784), (8, 21089061), (9, 18745832), (12, 14059374), (14, 12050892), (17, 9924264), (18, 9372916), (21, 8033928), (24, 7029687), (28, 6025446), (29, 5817672), (34, 4962132), (36, 4686458), (42, 4016964), (49, 3443112), (51, 3308088), (56, 3012723), (58, 2908836), (63, 2677976), (68, 2481066), (72, 2343229), (84, 2008482), (87, 1939224), (97, 1739304), (98, 1721556), (102, 1654044), (116, 1454418), (119, 1417752), (126, 1338988), (136, 1240533), (147, 1147704), (153, 1102696), (168, 1004241), (174, 969612), (194, 869652), (196, 860778), (203, 831096), (204, 827022), (232, 727209), (238, 708876), (252, 669494), (261, 646408), (291, 579768), (294, 573852), (306, 551348), (348, 484806), (357, 472584), (388, 434826), (392, 430389), (406, 415548), (408, 413511), (441, 382568), (476, 354438), (493, 342216), (504, 334747), (522, 323204), (582, 289884), (588, 286926), (609, 277032), (612, 275674), (679, 248472), (696, 242403), (714, 236292), (776, 217413), (812, 207774), (833, 202536), (873, 193256), (882, 191284), (952, 177219), (986, 171108), (1044, 161602), (1071, 157528), (1164, 144942), (1176, 143463), (1218, 138516), (1224, 137837), (1358, 124236), (1421, 118728), (1428, 118146), (1479, 114072), (1624, 103887), (1649, 102312), (1666, 101268), (1746, 96628), (1764, 95642), (1827, 92344), (1972, 85554), (2037, 82824), (2088, 80801), (2142, 78764), (2328, 72471), (2436, 69258), (2499, 67512), (2716, 62118), (2813, 59976), (2842, 59364), (2856, 59073), (2958, 57036), (3298, 51156), (3332, 50634), (3451, 48888), (3492, 48314), (3528, 47821), (3654, 46172), (3944, 42777), (4074, 41412), (4263, 39576), (4284, 39382), (4437, 38024), (4753, 35496), (4872, 34629), (4947, 34104), (4998, 33756), (5432, 31059), (5626, 29988), (5684, 29682), (5916, 28518), (6111, 27608), (6596, 25578), (6664, 25317), (6902, 24444), (6984, 24157), (7308, 23086), (7497, 22504), (8148, 20706), (8439, 19992), (8526, 19788), (8568, 19691), (8874, 19012), (9506, 17748), (9894, 17052), (9996, 16878), (10353, 16296), (11252, 14994), (11368, 14841), (11543, 14616), (11832, 14259), (12222, 13804), (12789, 13192)]