2553206016

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4729}}^1$

素因数の和:4804

約数の個数: 144

約数和(自身を含む): 7347771200

約数和(自身を除く): 4794565184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 256, 296, 304, 384, 444, 456, 592, 608, 703, 768, 888, 912, 1184, 1216, 1406, 1776, 1824, 2109, 2368, 2432, 2812, 3552, 3648, 4218, 4729, 4736, 4864, 5624, 7104, 7296, 8436, 9458, 9472, 11248, 14187, 14208, 14592, 16872, 18916, 22496, 28374, 28416, 33744, 37832, 44992, 56748, 67488, 75664, 89851, 89984, 113496, 134976, 151328, 174973, 179702, 179968, 226992, 269553, 269952, 302656, 349946, 359404, 453984, 524919, 539106, 539904, 605312, 699892, 718808, 907968, 1049838, 1078212, 1210624, 1399784, 1437616, 1815936, 2099676, 2156424, 2799568, 2875232, 3324487, 3631872, 4199352, 4312848, 5599136, 5750464, 6648974, 8398704, 8625696, 9973461, 11198272, 11500928, 13297948, 16797408, 17251392, 19946922, 22396544, 23001856, 26595896, 33594816, 34502784, 39893844, 44793088, 53191792, 67189632, 69005568, 79787688, 106383584, 134379264, 159575376, 212767168, 319150752, 425534336, 638301504, 851068672, 1276603008, 2553206016]

約数ペア:

[(1, 2553206016), (2, 1276603008), (3, 851068672), (4, 638301504), (6, 425534336), (8, 319150752), (12, 212767168), (16, 159575376), (19, 134379264), (24, 106383584), (32, 79787688), (37, 69005568), (38, 67189632), (48, 53191792), (57, 44793088), (64, 39893844), (74, 34502784), (76, 33594816), (96, 26595896), (111, 23001856), (114, 22396544), (128, 19946922), (148, 17251392), (152, 16797408), (192, 13297948), (222, 11500928), (228, 11198272), (256, 9973461), (296, 8625696), (304, 8398704), (384, 6648974), (444, 5750464), (456, 5599136), (592, 4312848), (608, 4199352), (703, 3631872), (768, 3324487), (888, 2875232), (912, 2799568), (1184, 2156424), (1216, 2099676), (1406, 1815936), (1776, 1437616), (1824, 1399784), (2109, 1210624), (2368, 1078212), (2432, 1049838), (2812, 907968), (3552, 718808), (3648, 699892), (4218, 605312), (4729, 539904), (4736, 539106), (4864, 524919), (5624, 453984), (7104, 359404), (7296, 349946), (8436, 302656), (9458, 269952), (9472, 269553), (11248, 226992), (14187, 179968), (14208, 179702), (14592, 174973), (16872, 151328), (18916, 134976), (22496, 113496), (28374, 89984), (28416, 89851), (33744, 75664), (37832, 67488), (44992, 56748)]