1566742766204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{122891}}^1$

素因数の和:123048

約数の個数: 144

約数和(自身を含む): 3558684907008

約数和(自身を除く): 1991942140804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 71, 77, 106, 121, 142, 154, 212, 242, 284, 308, 371, 484, 497, 583, 742, 781, 847, 994, 1166, 1484, 1562, 1694, 1988, 2332, 3124, 3388, 3763, 4081, 5467, 6413, 7526, 8162, 8591, 10934, 12826, 15052, 16324, 17182, 21868, 25652, 26341, 34364, 41393, 44891, 52682, 60137, 82786, 89782, 105364, 120274, 122891, 165572, 179564, 240548, 245782, 289751, 455323, 491564, 579502, 860237, 910646, 1159004, 1351801, 1720474, 1821292, 2703602, 3187261, 3440948, 5407204, 6374522, 6513223, 8725261, 9462607, 12749044, 13026446, 14869811, 17450522, 18925214, 26052892, 29739622, 34901044, 37850428, 45592561, 59479244, 61076827, 71645453, 91185122, 95977871, 104088677, 122153654, 143290906, 182370244, 191955742, 208177354, 244307308, 286581812, 383911484, 416354708, 462438833, 501518171, 671845097, 788099983, 924877666, 1003036342, 1055756581, 1343690194, 1576199966, 1849755332, 2006072684, 2111513162, 2687380388, 3152399932, 3237071831, 4223026324, 5086827163, 5516699881, 6474143662, 7390296067, 10173654326, 11033399762, 12948287324, 14780592134, 20347308652, 22066799524, 29561184268, 35607790141, 55955098793, 71215580282, 111910197586, 142431160564, 223820395172, 391685691551, 783371383102, 1566742766204]

約数ペア:

[(1, 1566742766204), (2, 783371383102), (4, 391685691551), (7, 223820395172), (11, 142431160564), (14, 111910197586), (22, 71215580282), (28, 55955098793), (44, 35607790141), (53, 29561184268), (71, 22066799524), (77, 20347308652), (106, 14780592134), (121, 12948287324), (142, 11033399762), (154, 10173654326), (212, 7390296067), (242, 6474143662), (284, 5516699881), (308, 5086827163), (371, 4223026324), (484, 3237071831), (497, 3152399932), (583, 2687380388), (742, 2111513162), (781, 2006072684), (847, 1849755332), (994, 1576199966), (1166, 1343690194), (1484, 1055756581), (1562, 1003036342), (1694, 924877666), (1988, 788099983), (2332, 671845097), (3124, 501518171), (3388, 462438833), (3763, 416354708), (4081, 383911484), (5467, 286581812), (6413, 244307308), (7526, 208177354), (8162, 191955742), (8591, 182370244), (10934, 143290906), (12826, 122153654), (15052, 104088677), (16324, 95977871), (17182, 91185122), (21868, 71645453), (25652, 61076827), (26341, 59479244), (34364, 45592561), (41393, 37850428), (44891, 34901044), (52682, 29739622), (60137, 26052892), (82786, 18925214), (89782, 17450522), (105364, 14869811), (120274, 13026446), (122891, 12749044), (165572, 9462607), (179564, 8725261), (240548, 6513223), (245782, 6374522), (289751, 5407204), (455323, 3440948), (491564, 3187261), (579502, 2703602), (860237, 1821292), (910646, 1720474), (1159004, 1351801)]