839083696

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:144

約数の個数: 120

約数和(自身を含む): 1892785104

約数和(自身を除く): 1053701408

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 41, 44, 62, 82, 88, 121, 124, 164, 176, 242, 248, 328, 341, 451, 484, 496, 656, 682, 902, 961, 968, 1271, 1331, 1364, 1804, 1922, 1936, 2542, 2662, 2728, 3608, 3751, 3844, 4961, 5084, 5324, 5456, 7216, 7502, 7688, 9922, 10168, 10571, 10648, 13981, 15004, 15376, 19844, 20336, 21142, 21296, 27962, 30008, 39401, 39688, 41261, 42284, 54571, 55924, 60016, 78802, 79376, 82522, 84568, 109142, 111848, 116281, 153791, 157604, 165044, 169136, 218284, 223696, 232562, 307582, 315208, 330088, 433411, 436568, 465124, 615164, 630416, 660176, 866822, 873136, 930248, 1230328, 1279091, 1691701, 1733644, 1860496, 2460656, 2558182, 3383402, 3467288, 4767521, 5116364, 6766804, 6934576, 9535042, 10232728, 13533608, 19070084, 20465456, 27067216, 38140168, 52442731, 76280336, 104885462, 209770924, 419541848, 839083696]

約数ペア:

[(1, 839083696), (2, 419541848), (4, 209770924), (8, 104885462), (11, 76280336), (16, 52442731), (22, 38140168), (31, 27067216), (41, 20465456), (44, 19070084), (62, 13533608), (82, 10232728), (88, 9535042), (121, 6934576), (124, 6766804), (164, 5116364), (176, 4767521), (242, 3467288), (248, 3383402), (328, 2558182), (341, 2460656), (451, 1860496), (484, 1733644), (496, 1691701), (656, 1279091), (682, 1230328), (902, 930248), (961, 873136), (968, 866822), (1271, 660176), (1331, 630416), (1364, 615164), (1804, 465124), (1922, 436568), (1936, 433411), (2542, 330088), (2662, 315208), (2728, 307582), (3608, 232562), (3751, 223696), (3844, 218284), (4961, 169136), (5084, 165044), (5324, 157604), (5456, 153791), (7216, 116281), (7502, 111848), (7688, 109142), (9922, 84568), (10168, 82522), (10571, 79376), (10648, 78802), (13981, 60016), (15004, 55924), (15376, 54571), (19844, 42284), (20336, 41261), (21142, 39688), (21296, 39401), (27962, 30008)]