4247804960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223099}}^1$

素因数の和:223138

約数の個数: 96

約数和(自身を含む): 12143779200

約数和(自身を除く): 7895974240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 19040, 223099, 446198, 892396, 1115495, 1561693, 1784792, 2230990, 3123386, 3569584, 3792683, 4461980, 6246772, 7139168, 7585366, 7808465, 8923960, 12493544, 15170732, 15616930, 17847920, 18963415, 24987088, 26548781, 30341464, 31233860, 35695840, 37926830, 49974176, 53097562, 60682928, 62467720, 75853660, 106195124, 121365856, 124935440, 132743905, 151707320, 212390248, 249870880, 265487810, 303414640, 424780496, 530975620, 606829280, 849560992, 1061951240, 2123902480, 4247804960]

約数ペア:

[(1, 4247804960), (2, 2123902480), (4, 1061951240), (5, 849560992), (7, 606829280), (8, 530975620), (10, 424780496), (14, 303414640), (16, 265487810), (17, 249870880), (20, 212390248), (28, 151707320), (32, 132743905), (34, 124935440), (35, 121365856), (40, 106195124), (56, 75853660), (68, 62467720), (70, 60682928), (80, 53097562), (85, 49974176), (112, 37926830), (119, 35695840), (136, 31233860), (140, 30341464), (160, 26548781), (170, 24987088), (224, 18963415), (238, 17847920), (272, 15616930), (280, 15170732), (340, 12493544), (476, 8923960), (544, 7808465), (560, 7585366), (595, 7139168), (680, 6246772), (952, 4461980), (1120, 3792683), (1190, 3569584), (1360, 3123386), (1904, 2230990), (2380, 1784792), (2720, 1561693), (3808, 1115495), (4760, 892396), (9520, 446198), (19040, 223099)]