2024665600

素因数分解:

$2^9\times 5^2\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:826

約数の個数: 120

約数和(自身を含む): 5041605888

約数和(自身を除く): 3016940288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 367, 400, 431, 512, 640, 734, 800, 862, 1280, 1468, 1600, 1724, 1835, 2155, 2560, 2936, 3200, 3448, 3670, 4310, 5872, 6400, 6896, 7340, 8620, 9175, 10775, 11744, 12800, 13792, 14680, 17240, 18350, 21550, 23488, 27584, 29360, 34480, 36700, 43100, 46976, 55168, 58720, 68960, 73400, 86200, 93952, 110336, 117440, 137920, 146800, 158177, 172400, 187904, 220672, 234880, 275840, 293600, 316354, 344800, 469760, 551680, 587200, 632708, 689600, 790885, 939520, 1103360, 1174400, 1265416, 1379200, 1581770, 2348800, 2530832, 2758400, 3163540, 3954425, 4697600, 5061664, 5516800, 6327080, 7908850, 10123328, 12654160, 15817700, 20246656, 25308320, 31635400, 40493312, 50616640, 63270800, 80986624, 101233280, 126541600, 202466560, 253083200, 404933120, 506166400, 1012332800, 2024665600]

約数ペア:

[(1, 2024665600), (2, 1012332800), (4, 506166400), (5, 404933120), (8, 253083200), (10, 202466560), (16, 126541600), (20, 101233280), (25, 80986624), (32, 63270800), (40, 50616640), (50, 40493312), (64, 31635400), (80, 25308320), (100, 20246656), (128, 15817700), (160, 12654160), (200, 10123328), (256, 7908850), (320, 6327080), (367, 5516800), (400, 5061664), (431, 4697600), (512, 3954425), (640, 3163540), (734, 2758400), (800, 2530832), (862, 2348800), (1280, 1581770), (1468, 1379200), (1600, 1265416), (1724, 1174400), (1835, 1103360), (2155, 939520), (2560, 790885), (2936, 689600), (3200, 632708), (3448, 587200), (3670, 551680), (4310, 469760), (5872, 344800), (6400, 316354), (6896, 293600), (7340, 275840), (8620, 234880), (9175, 220672), (10775, 187904), (11744, 172400), (12800, 158177), (13792, 146800), (14680, 137920), (17240, 117440), (18350, 110336), (21550, 93952), (23488, 86200), (27584, 73400), (29360, 68960), (34480, 58720), (36700, 55168), (43100, 46976)]