4654884784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{81883}}^1$

素因数の和:81938

約数の個数: 80

約数和(自身を含む): 10965905280

約数和(自身を除く): 6311020496

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 2584, 2992, 3344, 3553, 5168, 7106, 14212, 28424, 56848, 81883, 163766, 327532, 655064, 900713, 1310128, 1392011, 1555777, 1801426, 2784022, 3111554, 3602852, 5568044, 6223108, 7205704, 11136088, 12446216, 14411408, 15312121, 17113547, 22272176, 24892432, 26448209, 30624242, 34227094, 52896418, 61248484, 68454188, 105792836, 122496968, 136908376, 211585672, 244993936, 273816752, 290930299, 423171344, 581860598, 1163721196, 2327442392, 4654884784]

約数ペア:

[(1, 4654884784), (2, 2327442392), (4, 1163721196), (8, 581860598), (11, 423171344), (16, 290930299), (17, 273816752), (19, 244993936), (22, 211585672), (34, 136908376), (38, 122496968), (44, 105792836), (68, 68454188), (76, 61248484), (88, 52896418), (136, 34227094), (152, 30624242), (176, 26448209), (187, 24892432), (209, 22272176), (272, 17113547), (304, 15312121), (323, 14411408), (374, 12446216), (418, 11136088), (646, 7205704), (748, 6223108), (836, 5568044), (1292, 3602852), (1496, 3111554), (1672, 2784022), (2584, 1801426), (2992, 1555777), (3344, 1392011), (3553, 1310128), (5168, 900713), (7106, 655064), (14212, 327532), (28424, 163766), (56848, 81883)]