2231787312

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{1123}}^1$

素因数の和:1547

約数の個数: 120

約数和(自身を含む): 6437638064

約数和(自身を除く): 4205850752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 373, 444, 592, 666, 746, 888, 1119, 1123, 1332, 1492, 1776, 2238, 2246, 2664, 2984, 3357, 3369, 4476, 4492, 5328, 5968, 6714, 6738, 8952, 8984, 10107, 13428, 13476, 13801, 17904, 17968, 20214, 26856, 26952, 27602, 40428, 41403, 41551, 53712, 53904, 55204, 80856, 82806, 83102, 110408, 124209, 124653, 161712, 165612, 166204, 220816, 248418, 249306, 331224, 332408, 373959, 418879, 496836, 498612, 662448, 664816, 747918, 837758, 993672, 997224, 1256637, 1495836, 1675516, 1987344, 1994448, 2513274, 2991672, 3351032, 3769911, 5026548, 5983344, 6702064, 7539822, 10053096, 15079644, 15498523, 20106192, 30159288, 30997046, 46495569, 60318576, 61994092, 92991138, 123988184, 139486707, 185982276, 247976368, 278973414, 371964552, 557946828, 743929104, 1115893656, 2231787312]

約数ペア:

[(1, 2231787312), (2, 1115893656), (3, 743929104), (4, 557946828), (6, 371964552), (8, 278973414), (9, 247976368), (12, 185982276), (16, 139486707), (18, 123988184), (24, 92991138), (36, 61994092), (37, 60318576), (48, 46495569), (72, 30997046), (74, 30159288), (111, 20106192), (144, 15498523), (148, 15079644), (222, 10053096), (296, 7539822), (333, 6702064), (373, 5983344), (444, 5026548), (592, 3769911), (666, 3351032), (746, 2991672), (888, 2513274), (1119, 1994448), (1123, 1987344), (1332, 1675516), (1492, 1495836), (1776, 1256637), (2238, 997224), (2246, 993672), (2664, 837758), (2984, 747918), (3357, 664816), (3369, 662448), (4476, 498612), (4492, 496836), (5328, 418879), (5968, 373959), (6714, 332408), (6738, 331224), (8952, 249306), (8984, 248418), (10107, 220816), (13428, 166204), (13476, 165612), (13801, 161712), (17904, 124653), (17968, 124209), (20214, 110408), (26856, 83102), (26952, 82806), (27602, 80856), (40428, 55204), (41403, 53904), (41551, 53712)]