307924488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 930009600

約数和(自身を除く): 622085112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 53, 57, 62, 72, 76, 93, 106, 114, 124, 137, 152, 159, 171, 186, 212, 228, 248, 274, 279, 318, 342, 372, 411, 424, 456, 477, 548, 558, 589, 636, 684, 744, 822, 954, 1007, 1096, 1116, 1178, 1233, 1272, 1368, 1643, 1644, 1767, 1908, 2014, 2232, 2356, 2466, 2603, 3021, 3286, 3288, 3534, 3816, 4028, 4247, 4712, 4929, 4932, 5206, 5301, 6042, 6572, 7068, 7261, 7809, 8056, 8494, 9063, 9858, 9864, 10412, 10602, 12084, 12741, 13144, 14136, 14522, 14787, 15618, 16988, 18126, 19716, 20824, 21204, 21783, 23427, 24168, 25482, 29044, 29574, 31217, 31236, 33976, 36252, 38223, 39432, 42408, 43566, 46854, 50964, 58088, 59148, 62434, 62472, 65349, 72504, 76446, 80693, 87132, 93651, 93708, 101928, 118296, 124868, 130698, 137959, 152892, 161386, 174264, 187302, 187416, 225091, 242079, 249736, 261396, 275918, 280953, 305784, 322772, 374604, 413877, 450182, 484158, 522792, 551836, 561906, 645544, 675273, 726237, 749208, 827754, 900364, 968316, 1103672, 1123812, 1241631, 1350546, 1452474, 1655508, 1800728, 1936632, 2025819, 2247624, 2483262, 2701092, 2904948, 3311016, 4051638, 4276729, 4966524, 5402184, 5809896, 8103276, 8553458, 9933048, 12830187, 16206552, 17106916, 25660374, 34213832, 38490561, 51320748, 76981122, 102641496, 153962244, 307924488]

約数ペア:

[(1, 307924488), (2, 153962244), (3, 102641496), (4, 76981122), (6, 51320748), (8, 38490561), (9, 34213832), (12, 25660374), (18, 17106916), (19, 16206552), (24, 12830187), (31, 9933048), (36, 8553458), (38, 8103276), (53, 5809896), (57, 5402184), (62, 4966524), (72, 4276729), (76, 4051638), (93, 3311016), (106, 2904948), (114, 2701092), (124, 2483262), (137, 2247624), (152, 2025819), (159, 1936632), (171, 1800728), (186, 1655508), (212, 1452474), (228, 1350546), (248, 1241631), (274, 1123812), (279, 1103672), (318, 968316), (342, 900364), (372, 827754), (411, 749208), (424, 726237), (456, 675273), (477, 645544), (548, 561906), (558, 551836), (589, 522792), (636, 484158), (684, 450182), (744, 413877), (822, 374604), (954, 322772), (1007, 305784), (1096, 280953), (1116, 275918), (1178, 261396), (1233, 249736), (1272, 242079), (1368, 225091), (1643, 187416), (1644, 187302), (1767, 174264), (1908, 161386), (2014, 152892), (2232, 137959), (2356, 130698), (2466, 124868), (2603, 118296), (3021, 101928), (3286, 93708), (3288, 93651), (3534, 87132), (3816, 80693), (4028, 76446), (4247, 72504), (4712, 65349), (4929, 62472), (4932, 62434), (5206, 59148), (5301, 58088), (6042, 50964), (6572, 46854), (7068, 43566), (7261, 42408), (7809, 39432), (8056, 38223), (8494, 36252), (9063, 33976), (9858, 31236), (9864, 31217), (10412, 29574), (10602, 29044), (12084, 25482), (12741, 24168), (13144, 23427), (14136, 21783), (14522, 21204), (14787, 20824), (15618, 19716), (16988, 18126)]