2206030400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:917

約数の個数: 168

約数和(自身を含む): 6231672576

約数和(自身を除く): 4025642176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 431, 448, 457, 560, 700, 800, 862, 914, 1120, 1400, 1600, 1724, 1828, 2155, 2240, 2285, 2800, 3017, 3199, 3448, 3656, 4310, 4570, 5600, 6034, 6398, 6896, 7312, 8620, 9140, 10775, 11200, 11425, 12068, 12796, 13792, 14624, 15085, 15995, 17240, 18280, 21550, 22850, 24136, 25592, 27584, 29248, 30170, 31990, 34480, 36560, 43100, 45700, 48272, 51184, 60340, 63980, 68960, 73120, 75425, 79975, 86200, 91400, 96544, 102368, 120680, 127960, 137920, 146240, 150850, 159950, 172400, 182800, 193088, 196967, 204736, 241360, 255920, 301700, 319900, 344800, 365600, 393934, 482720, 511840, 603400, 639800, 689600, 731200, 787868, 965440, 984835, 1023680, 1206800, 1279600, 1378769, 1575736, 1969670, 2413600, 2559200, 2757538, 3151472, 3939340, 4827200, 4924175, 5118400, 5515076, 6302944, 6893845, 7878680, 9848350, 11030152, 12605888, 13787690, 15757360, 19696700, 22060304, 27575380, 31514720, 34469225, 39393400, 44120608, 55150760, 63029440, 68938450, 78786800, 88241216, 110301520, 137876900, 157573600, 220603040, 275753800, 315147200, 441206080, 551507600, 1103015200, 2206030400]

約数ペア:

[(1, 2206030400), (2, 1103015200), (4, 551507600), (5, 441206080), (7, 315147200), (8, 275753800), (10, 220603040), (14, 157573600), (16, 137876900), (20, 110301520), (25, 88241216), (28, 78786800), (32, 68938450), (35, 63029440), (40, 55150760), (50, 44120608), (56, 39393400), (64, 34469225), (70, 31514720), (80, 27575380), (100, 22060304), (112, 19696700), (140, 15757360), (160, 13787690), (175, 12605888), (200, 11030152), (224, 9848350), (280, 7878680), (320, 6893845), (350, 6302944), (400, 5515076), (431, 5118400), (448, 4924175), (457, 4827200), (560, 3939340), (700, 3151472), (800, 2757538), (862, 2559200), (914, 2413600), (1120, 1969670), (1400, 1575736), (1600, 1378769), (1724, 1279600), (1828, 1206800), (2155, 1023680), (2240, 984835), (2285, 965440), (2800, 787868), (3017, 731200), (3199, 689600), (3448, 639800), (3656, 603400), (4310, 511840), (4570, 482720), (5600, 393934), (6034, 365600), (6398, 344800), (6896, 319900), (7312, 301700), (8620, 255920), (9140, 241360), (10775, 204736), (11200, 196967), (11425, 193088), (12068, 182800), (12796, 172400), (13792, 159950), (14624, 150850), (15085, 146240), (15995, 137920), (17240, 127960), (18280, 120680), (21550, 102368), (22850, 96544), (24136, 91400), (25592, 86200), (27584, 79975), (29248, 75425), (30170, 73120), (31990, 68960), (34480, 63980), (36560, 60340), (43100, 51184), (45700, 48272)]