1323991728

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{613}}^1$

素因数の和:963

約数の個数: 120

約数和(自身を含む): 3794770512

約数和(自身を除く): 2470778784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 283, 318, 424, 477, 566, 613, 636, 848, 849, 954, 1132, 1226, 1272, 1698, 1839, 1908, 2264, 2452, 2544, 2547, 3396, 3678, 3816, 4528, 4904, 5094, 5517, 6792, 7356, 7632, 9808, 10188, 11034, 13584, 14712, 14999, 20376, 22068, 29424, 29998, 32489, 40752, 44136, 44997, 59996, 64978, 88272, 89994, 97467, 119992, 129956, 134991, 173479, 179988, 194934, 239984, 259912, 269982, 292401, 346958, 359976, 389868, 519824, 520437, 539964, 584802, 693916, 719952, 779736, 1040874, 1079928, 1169604, 1387832, 1559472, 1561311, 2081748, 2159856, 2339208, 2775664, 3122622, 4163496, 4678416, 6245244, 8326992, 9194387, 12490488, 18388774, 24980976, 27583161, 36777548, 55166322, 73555096, 82749483, 110332644, 147110192, 165498966, 220665288, 330997932, 441330576, 661995864, 1323991728]

約数ペア:

[(1, 1323991728), (2, 661995864), (3, 441330576), (4, 330997932), (6, 220665288), (8, 165498966), (9, 147110192), (12, 110332644), (16, 82749483), (18, 73555096), (24, 55166322), (36, 36777548), (48, 27583161), (53, 24980976), (72, 18388774), (106, 12490488), (144, 9194387), (159, 8326992), (212, 6245244), (283, 4678416), (318, 4163496), (424, 3122622), (477, 2775664), (566, 2339208), (613, 2159856), (636, 2081748), (848, 1561311), (849, 1559472), (954, 1387832), (1132, 1169604), (1226, 1079928), (1272, 1040874), (1698, 779736), (1839, 719952), (1908, 693916), (2264, 584802), (2452, 539964), (2544, 520437), (2547, 519824), (3396, 389868), (3678, 359976), (3816, 346958), (4528, 292401), (4904, 269982), (5094, 259912), (5517, 239984), (6792, 194934), (7356, 179988), (7632, 173479), (9808, 134991), (10188, 129956), (11034, 119992), (13584, 97467), (14712, 89994), (14999, 88272), (20376, 64978), (22068, 59996), (29424, 44997), (29998, 44136), (32489, 40752)]