46882220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4349}}^1$

素因数の和:4383

約数の個数: 72

約数和(自身を含む): 124966800

約数和(自身を除く): 78084580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 4349, 5390, 8698, 10780, 17396, 21745, 30443, 43490, 47839, 60886, 86980, 95678, 121772, 152215, 191356, 213101, 239195, 304430, 334873, 426202, 478390, 608860, 669746, 852404, 956780, 1065505, 1339492, 1674365, 2131010, 2344111, 3348730, 4262020, 4688222, 6697460, 9376444, 11720555, 23441110, 46882220]

約数ペア:

[(1, 46882220), (2, 23441110), (4, 11720555), (5, 9376444), (7, 6697460), (10, 4688222), (11, 4262020), (14, 3348730), (20, 2344111), (22, 2131010), (28, 1674365), (35, 1339492), (44, 1065505), (49, 956780), (55, 852404), (70, 669746), (77, 608860), (98, 478390), (110, 426202), (140, 334873), (154, 304430), (196, 239195), (220, 213101), (245, 191356), (308, 152215), (385, 121772), (490, 95678), (539, 86980), (770, 60886), (980, 47839), (1078, 43490), (1540, 30443), (2156, 21745), (2695, 17396), (4349, 10780), (5390, 8698)]