4945492160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53849}}^1$

素因数の和:53914

約数の個数: 112

約数和(自身を含む): 13787323200

約数和(自身を除く): 8841831040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2240, 2296, 2624, 2870, 3280, 4592, 5740, 6560, 9184, 11480, 13120, 18368, 22960, 45920, 53849, 91840, 107698, 215396, 269245, 376943, 430792, 538490, 753886, 861584, 1076980, 1507772, 1723168, 1884715, 2153960, 2207809, 3015544, 3446336, 3769430, 4307920, 4415618, 6031088, 7538860, 8615840, 8831236, 11039045, 12062176, 15077720, 15454663, 17231680, 17662472, 22078090, 24124352, 30155440, 30909326, 35324944, 44156180, 60310880, 61818652, 70649888, 77273315, 88312360, 120621760, 123637304, 141299776, 154546630, 176624720, 247274608, 309093260, 353249440, 494549216, 618186520, 706498880, 989098432, 1236373040, 2472746080, 4945492160]

約数ペア:

[(1, 4945492160), (2, 2472746080), (4, 1236373040), (5, 989098432), (7, 706498880), (8, 618186520), (10, 494549216), (14, 353249440), (16, 309093260), (20, 247274608), (28, 176624720), (32, 154546630), (35, 141299776), (40, 123637304), (41, 120621760), (56, 88312360), (64, 77273315), (70, 70649888), (80, 61818652), (82, 60310880), (112, 44156180), (140, 35324944), (160, 30909326), (164, 30155440), (205, 24124352), (224, 22078090), (280, 17662472), (287, 17231680), (320, 15454663), (328, 15077720), (410, 12062176), (448, 11039045), (560, 8831236), (574, 8615840), (656, 7538860), (820, 6031088), (1120, 4415618), (1148, 4307920), (1312, 3769430), (1435, 3446336), (1640, 3015544), (2240, 2207809), (2296, 2153960), (2624, 1884715), (2870, 1723168), (3280, 1507772), (4592, 1076980), (5740, 861584), (6560, 753886), (9184, 538490), (11480, 430792), (13120, 376943), (18368, 269245), (22960, 215396), (45920, 107698), (53849, 91840)]