393662472

素因数分解:

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

素因数の和:173

約数の個数: 256

約数和(自身を含む): 1270080000

約数和(自身を除く): 876417528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 49, 51, 56, 58, 68, 84, 87, 97, 98, 102, 116, 119, 136, 147, 168, 174, 194, 196, 203, 204, 232, 238, 291, 294, 343, 348, 357, 388, 392, 406, 408, 476, 493, 582, 588, 609, 679, 686, 696, 714, 776, 812, 833, 952, 986, 1029, 1164, 1176, 1218, 1358, 1372, 1421, 1428, 1479, 1624, 1649, 1666, 1972, 2037, 2058, 2328, 2436, 2499, 2716, 2744, 2813, 2842, 2856, 2958, 3298, 3332, 3451, 3944, 4074, 4116, 4263, 4753, 4872, 4947, 4998, 5432, 5626, 5684, 5831, 5916, 6596, 6664, 6902, 8148, 8232, 8439, 8526, 9506, 9894, 9947, 9996, 10353, 11252, 11368, 11543, 11662, 11832, 13192, 13804, 14259, 16296, 16878, 17052, 17493, 19012, 19691, 19788, 19894, 19992, 20706, 22504, 23086, 23324, 24157, 27608, 28518, 29841, 33271, 33756, 34104, 34629, 34986, 38024, 39382, 39576, 39788, 41412, 46172, 46648, 47821, 48314, 57036, 59073, 59682, 66542, 67512, 69258, 69972, 72471, 78764, 79576, 80801, 82824, 92344, 95642, 96628, 99813, 114072, 118146, 119364, 133084, 137837, 138516, 139944, 143463, 144942, 157528, 161602, 169099, 191284, 193256, 199626, 236292, 238728, 242403, 266168, 275674, 277032, 286926, 289884, 323204, 334747, 338198, 382568, 399252, 413511, 472584, 484806, 507297, 551348, 565607, 573852, 579768, 646408, 669494, 676396, 798504, 827022, 964859, 969612, 1004241, 1014594, 1102696, 1131214, 1147704, 1338988, 1352792, 1654044, 1696821, 1929718, 1939224, 2008482, 2029188, 2262428, 2343229, 2677976, 2894577, 3308088, 3393642, 3859436, 4016964, 4058376, 4524856, 4686458, 5789154, 6787284, 7029687, 7718872, 8033928, 9372916, 11578308, 13574568, 14059374, 16402603, 18745832, 23156616, 28118748, 32805206, 49207809, 56237496, 65610412, 98415618, 131220824, 196831236, 393662472]

約数ペア:

[(1, 393662472), (2, 196831236), (3, 131220824), (4, 98415618), (6, 65610412), (7, 56237496), (8, 49207809), (12, 32805206), (14, 28118748), (17, 23156616), (21, 18745832), (24, 16402603), (28, 14059374), (29, 13574568), (34, 11578308), (42, 9372916), (49, 8033928), (51, 7718872), (56, 7029687), (58, 6787284), (68, 5789154), (84, 4686458), (87, 4524856), (97, 4058376), (98, 4016964), (102, 3859436), (116, 3393642), (119, 3308088), (136, 2894577), (147, 2677976), (168, 2343229), (174, 2262428), (194, 2029188), (196, 2008482), (203, 1939224), (204, 1929718), (232, 1696821), (238, 1654044), (291, 1352792), (294, 1338988), (343, 1147704), (348, 1131214), (357, 1102696), (388, 1014594), (392, 1004241), (406, 969612), (408, 964859), (476, 827022), (493, 798504), (582, 676396), (588, 669494), (609, 646408), (679, 579768), (686, 573852), (696, 565607), (714, 551348), (776, 507297), (812, 484806), (833, 472584), (952, 413511), (986, 399252), (1029, 382568), (1164, 338198), (1176, 334747), (1218, 323204), (1358, 289884), (1372, 286926), (1421, 277032), (1428, 275674), (1479, 266168), (1624, 242403), (1649, 238728), (1666, 236292), (1972, 199626), (2037, 193256), (2058, 191284), (2328, 169099), (2436, 161602), (2499, 157528), (2716, 144942), (2744, 143463), (2813, 139944), (2842, 138516), (2856, 137837), (2958, 133084), (3298, 119364), (3332, 118146), (3451, 114072), (3944, 99813), (4074, 96628), (4116, 95642), (4263, 92344), (4753, 82824), (4872, 80801), (4947, 79576), (4998, 78764), (5432, 72471), (5626, 69972), (5684, 69258), (5831, 67512), (5916, 66542), (6596, 59682), (6664, 59073), (6902, 57036), (8148, 48314), (8232, 47821), (8439, 46648), (8526, 46172), (9506, 41412), (9894, 39788), (9947, 39576), (9996, 39382), (10353, 38024), (11252, 34986), (11368, 34629), (11543, 34104), (11662, 33756), (11832, 33271), (13192, 29841), (13804, 28518), (14259, 27608), (16296, 24157), (16878, 23324), (17052, 23086), (17493, 22504), (19012, 20706), (19691, 19992), (19788, 19894)]