1512317312

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{56531}}^1$

素因数の和:56575

約数の個数: 64

約数和(自身を含む): 3459758400

約数和(自身を除く): 1947441088

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 13376, 26752, 56531, 113062, 226124, 452248, 621841, 904496, 1074089, 1243682, 1808992, 2148178, 2487364, 3617984, 4296356, 4974728, 7235968, 8592712, 9949456, 11814979, 17185424, 19898912, 23629958, 34370848, 39797824, 47259916, 68741696, 79595648, 94519832, 137483392, 189039664, 378079328, 756158656, 1512317312]

約数ペア:

[(1, 1512317312), (2, 756158656), (4, 378079328), (8, 189039664), (11, 137483392), (16, 94519832), (19, 79595648), (22, 68741696), (32, 47259916), (38, 39797824), (44, 34370848), (64, 23629958), (76, 19898912), (88, 17185424), (128, 11814979), (152, 9949456), (176, 8592712), (209, 7235968), (304, 4974728), (352, 4296356), (418, 3617984), (608, 2487364), (704, 2148178), (836, 1808992), (1216, 1243682), (1408, 1074089), (1672, 904496), (2432, 621841), (3344, 452248), (6688, 226124), (13376, 113062), (26752, 56531)]