7131414510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{2609}}^1$

素因数の和:2895

約数の個数: 144

約数和(自身を含む): 20469561840

約数和(自身を除く): 13338147330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 251, 330, 363, 495, 502, 605, 726, 753, 990, 1089, 1210, 1255, 1506, 1815, 2178, 2259, 2510, 2609, 2761, 3630, 3765, 4518, 5218, 5445, 5522, 7530, 7827, 8283, 10890, 11295, 13045, 13805, 15654, 16566, 22590, 23481, 24849, 26090, 27610, 28699, 30371, 39135, 41415, 46962, 49698, 57398, 60742, 78270, 82830, 86097, 91113, 117405, 124245, 143495, 151855, 172194, 182226, 234810, 248490, 258291, 273339, 286990, 303710, 315689, 430485, 455565, 516582, 546678, 631378, 654859, 860970, 911130, 947067, 1291455, 1309718, 1366695, 1578445, 1894134, 1964577, 2582910, 2733390, 2841201, 3156890, 3274295, 3929154, 4735335, 5682402, 5893731, 6548590, 7203449, 9470670, 9822885, 11787462, 14206005, 14406898, 19645770, 21610347, 28412010, 29468655, 36017245, 43220694, 58937310, 64831041, 72034490, 79237939, 108051735, 129662082, 158475878, 216103470, 237713817, 324155205, 396189695, 475427634, 648310410, 713141451, 792379390, 1188569085, 1426282902, 2377138170, 3565707255, 7131414510]

約数ペア:

[(1, 7131414510), (2, 3565707255), (3, 2377138170), (5, 1426282902), (6, 1188569085), (9, 792379390), (10, 713141451), (11, 648310410), (15, 475427634), (18, 396189695), (22, 324155205), (30, 237713817), (33, 216103470), (45, 158475878), (55, 129662082), (66, 108051735), (90, 79237939), (99, 72034490), (110, 64831041), (121, 58937310), (165, 43220694), (198, 36017245), (242, 29468655), (251, 28412010), (330, 21610347), (363, 19645770), (495, 14406898), (502, 14206005), (605, 11787462), (726, 9822885), (753, 9470670), (990, 7203449), (1089, 6548590), (1210, 5893731), (1255, 5682402), (1506, 4735335), (1815, 3929154), (2178, 3274295), (2259, 3156890), (2510, 2841201), (2609, 2733390), (2761, 2582910), (3630, 1964577), (3765, 1894134), (4518, 1578445), (5218, 1366695), (5445, 1309718), (5522, 1291455), (7530, 947067), (7827, 911130), (8283, 860970), (10890, 654859), (11295, 631378), (13045, 546678), (13805, 516582), (15654, 455565), (16566, 430485), (22590, 315689), (23481, 303710), (24849, 286990), (26090, 273339), (27610, 258291), (28699, 248490), (30371, 234810), (39135, 182226), (41415, 172194), (46962, 151855), (49698, 143495), (57398, 124245), (60742, 117405), (78270, 91113), (82830, 86097)]