496493088

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 1708511616

約数和(自身を除く): 1212018528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 96, 98, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 208, 224, 273, 276, 294, 299, 312, 322, 336, 353, 364, 368, 392, 416, 483, 546, 552, 588, 598, 624, 637, 644, 672, 706, 728, 736, 784, 897, 966, 1059, 1092, 1104, 1127, 1176, 1196, 1248, 1274, 1288, 1412, 1456, 1568, 1794, 1911, 1932, 2093, 2118, 2184, 2208, 2254, 2352, 2392, 2471, 2548, 2576, 2824, 2912, 3381, 3588, 3822, 3864, 4186, 4236, 4368, 4508, 4589, 4704, 4784, 4942, 5096, 5152, 5648, 6279, 6762, 7176, 7413, 7644, 7728, 8119, 8372, 8472, 8736, 9016, 9178, 9568, 9884, 10192, 11296, 12558, 13524, 13767, 14352, 14651, 14826, 15288, 15456, 16238, 16744, 16944, 17297, 18032, 18356, 19768, 20384, 24357, 25116, 27048, 27534, 28704, 29302, 29652, 30576, 32123, 32476, 33488, 33888, 34594, 36064, 36712, 39536, 43953, 48714, 50232, 51891, 54096, 55068, 56833, 58604, 59304, 61152, 64246, 64952, 66976, 69188, 73424, 79072, 87906, 96369, 97428, 100464, 103782, 105547, 108192, 110136, 113666, 117208, 118608, 128492, 129904, 138376, 146848, 170499, 175812, 192738, 194856, 200928, 207564, 211094, 220272, 224861, 227332, 234416, 237216, 256984, 259808, 276752, 316641, 340998, 351624, 385476, 389712, 397831, 415128, 422188, 440544, 449722, 454664, 468832, 513968, 553504, 633282, 674583, 681996, 703248, 738829, 770952, 779424, 795662, 830256, 844376, 899444, 909328, 1027936, 1193493, 1266564, 1349166, 1363992, 1406496, 1477658, 1541904, 1591324, 1660512, 1688752, 1798888, 1818656, 2216487, 2386986, 2533128, 2698332, 2727984, 2955316, 3083808, 3182648, 3377504, 3597776, 4432974, 4773972, 5066256, 5171803, 5396664, 5455968, 5910632, 6365296, 7195552, 8865948, 9547944, 10132512, 10343606, 10793328, 11821264, 12730592, 15515409, 17731896, 19095888, 20687212, 21586656, 23642528, 31030818, 35463792, 38191776, 41374424, 62061636, 70927584, 82748848, 124123272, 165497696, 248246544, 496493088]

約数ペア:

[(1, 496493088), (2, 248246544), (3, 165497696), (4, 124123272), (6, 82748848), (7, 70927584), (8, 62061636), (12, 41374424), (13, 38191776), (14, 35463792), (16, 31030818), (21, 23642528), (23, 21586656), (24, 20687212), (26, 19095888), (28, 17731896), (32, 15515409), (39, 12730592), (42, 11821264), (46, 10793328), (48, 10343606), (49, 10132512), (52, 9547944), (56, 8865948), (69, 7195552), (78, 6365296), (84, 5910632), (91, 5455968), (92, 5396664), (96, 5171803), (98, 5066256), (104, 4773972), (112, 4432974), (138, 3597776), (147, 3377504), (156, 3182648), (161, 3083808), (168, 2955316), (182, 2727984), (184, 2698332), (196, 2533128), (208, 2386986), (224, 2216487), (273, 1818656), (276, 1798888), (294, 1688752), (299, 1660512), (312, 1591324), (322, 1541904), (336, 1477658), (353, 1406496), (364, 1363992), (368, 1349166), (392, 1266564), (416, 1193493), (483, 1027936), (546, 909328), (552, 899444), (588, 844376), (598, 830256), (624, 795662), (637, 779424), (644, 770952), (672, 738829), (706, 703248), (728, 681996), (736, 674583), (784, 633282), (897, 553504), (966, 513968), (1059, 468832), (1092, 454664), (1104, 449722), (1127, 440544), (1176, 422188), (1196, 415128), (1248, 397831), (1274, 389712), (1288, 385476), (1412, 351624), (1456, 340998), (1568, 316641), (1794, 276752), (1911, 259808), (1932, 256984), (2093, 237216), (2118, 234416), (2184, 227332), (2208, 224861), (2254, 220272), (2352, 211094), (2392, 207564), (2471, 200928), (2548, 194856), (2576, 192738), (2824, 175812), (2912, 170499), (3381, 146848), (3588, 138376), (3822, 129904), (3864, 128492), (4186, 118608), (4236, 117208), (4368, 113666), (4508, 110136), (4589, 108192), (4704, 105547), (4784, 103782), (4942, 100464), (5096, 97428), (5152, 96369), (5648, 87906), (6279, 79072), (6762, 73424), (7176, 69188), (7413, 66976), (7644, 64952), (7728, 64246), (8119, 61152), (8372, 59304), (8472, 58604), (8736, 56833), (9016, 55068), (9178, 54096), (9568, 51891), (9884, 50232), (10192, 48714), (11296, 43953), (12558, 39536), (13524, 36712), (13767, 36064), (14352, 34594), (14651, 33888), (14826, 33488), (15288, 32476), (15456, 32123), (16238, 30576), (16744, 29652), (16944, 29302), (17297, 28704), (18032, 27534), (18356, 27048), (19768, 25116), (20384, 24357)]