728936544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:1977

約数の個数: 144

約数和(自身を含む): 2253883968

約数和(自身を除く): 1524947424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 83, 84, 96, 98, 112, 147, 166, 168, 196, 224, 249, 294, 332, 336, 392, 498, 581, 588, 664, 672, 784, 996, 1162, 1176, 1328, 1568, 1743, 1867, 1992, 2324, 2352, 2656, 3486, 3734, 3984, 4067, 4648, 4704, 5601, 6972, 7468, 7968, 8134, 9296, 11202, 12201, 13069, 13944, 14936, 16268, 18592, 22404, 24402, 26138, 27888, 29872, 32536, 39207, 44808, 48804, 52276, 55776, 59744, 65072, 78414, 89616, 91483, 97608, 104552, 130144, 154961, 156828, 179232, 182966, 195216, 209104, 274449, 309922, 313656, 365932, 390432, 418208, 464883, 548898, 619844, 627312, 731864, 929766, 1084727, 1097796, 1239688, 1254624, 1463728, 1859532, 2169454, 2195592, 2479376, 2927456, 3254181, 3719064, 4338908, 4391184, 4958752, 6508362, 7438128, 7593089, 8677816, 8782368, 13016724, 14876256, 15186178, 17355632, 22779267, 26033448, 30372356, 34711264, 45558534, 52066896, 60744712, 91117068, 104133792, 121489424, 182234136, 242978848, 364468272, 728936544]

約数ペア:

[(1, 728936544), (2, 364468272), (3, 242978848), (4, 182234136), (6, 121489424), (7, 104133792), (8, 91117068), (12, 60744712), (14, 52066896), (16, 45558534), (21, 34711264), (24, 30372356), (28, 26033448), (32, 22779267), (42, 17355632), (48, 15186178), (49, 14876256), (56, 13016724), (83, 8782368), (84, 8677816), (96, 7593089), (98, 7438128), (112, 6508362), (147, 4958752), (166, 4391184), (168, 4338908), (196, 3719064), (224, 3254181), (249, 2927456), (294, 2479376), (332, 2195592), (336, 2169454), (392, 1859532), (498, 1463728), (581, 1254624), (588, 1239688), (664, 1097796), (672, 1084727), (784, 929766), (996, 731864), (1162, 627312), (1176, 619844), (1328, 548898), (1568, 464883), (1743, 418208), (1867, 390432), (1992, 365932), (2324, 313656), (2352, 309922), (2656, 274449), (3486, 209104), (3734, 195216), (3984, 182966), (4067, 179232), (4648, 156828), (4704, 154961), (5601, 130144), (6972, 104552), (7468, 97608), (7968, 91483), (8134, 89616), (9296, 78414), (11202, 65072), (12201, 59744), (13069, 55776), (13944, 52276), (14936, 48804), (16268, 44808), (18592, 39207), (22404, 32536), (24402, 29872), (26138, 27888)]