304440052

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4337}}^1$

素因数の和:4480

約数の個数: 48

約数和(自身を含む): 641329920

約数和(自身を除く): 336889868

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 109, 161, 218, 322, 436, 644, 763, 1526, 2507, 3052, 4337, 5014, 8674, 10028, 17348, 17549, 30359, 35098, 60718, 70196, 99751, 121436, 199502, 399004, 472733, 698257, 945466, 1396514, 1890932, 2793028, 3309131, 6618262, 10872859, 13236524, 21745718, 43491436, 76110013, 152220026, 304440052]

約数ペア:

[(1, 304440052), (2, 152220026), (4, 76110013), (7, 43491436), (14, 21745718), (23, 13236524), (28, 10872859), (46, 6618262), (92, 3309131), (109, 2793028), (161, 1890932), (218, 1396514), (322, 945466), (436, 698257), (644, 472733), (763, 399004), (1526, 199502), (2507, 121436), (3052, 99751), (4337, 70196), (5014, 60718), (8674, 35098), (10028, 30359), (17348, 17549)]