2515110288

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{4663}}^1$

素因数の和:5352

約数の個数: 80

約数和(自身を含む): 6891451776

約数和(自身を除く): 4376341488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 661, 816, 1322, 1983, 2644, 3966, 4663, 5288, 7932, 9326, 10576, 11237, 13989, 15864, 18652, 22474, 27978, 31728, 33711, 37304, 44948, 55956, 67422, 74608, 79271, 89896, 111912, 134844, 158542, 179792, 223824, 237813, 269688, 317084, 475626, 539376, 634168, 951252, 1268336, 1902504, 3082243, 3805008, 6164486, 9246729, 12328972, 18493458, 24657944, 36986916, 49315888, 52398131, 73973832, 104796262, 147947664, 157194393, 209592524, 314388786, 419185048, 628777572, 838370096, 1257555144, 2515110288]

約数ペア:

[(1, 2515110288), (2, 1257555144), (3, 838370096), (4, 628777572), (6, 419185048), (8, 314388786), (12, 209592524), (16, 157194393), (17, 147947664), (24, 104796262), (34, 73973832), (48, 52398131), (51, 49315888), (68, 36986916), (102, 24657944), (136, 18493458), (204, 12328972), (272, 9246729), (408, 6164486), (661, 3805008), (816, 3082243), (1322, 1902504), (1983, 1268336), (2644, 951252), (3966, 634168), (4663, 539376), (5288, 475626), (7932, 317084), (9326, 269688), (10576, 237813), (11237, 223824), (13989, 179792), (15864, 158542), (18652, 134844), (22474, 111912), (27978, 89896), (31728, 79271), (33711, 74608), (37304, 67422), (44948, 55956)]