488608484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 1192181760

約数和(自身を除く): 703573276

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 43, 52, 53, 62, 76, 86, 91, 106, 124, 133, 172, 182, 212, 217, 247, 266, 301, 364, 371, 403, 434, 494, 532, 559, 589, 602, 689, 742, 806, 817, 868, 988, 1007, 1118, 1178, 1204, 1333, 1378, 1484, 1612, 1634, 1643, 1729, 2014, 2236, 2279, 2356, 2666, 2756, 2821, 3268, 3286, 3458, 3913, 4028, 4123, 4558, 4823, 5332, 5642, 5719, 6572, 6916, 7049, 7657, 7826, 8246, 9116, 9331, 9646, 10621, 11284, 11438, 11501, 13091, 14098, 15314, 15652, 15953, 16492, 17329, 18662, 19292, 21242, 21359, 22876, 23002, 25327, 26182, 28196, 29627, 30628, 31217, 31906, 34658, 37324, 42484, 42718, 43301, 46004, 50654, 52364, 53599, 59254, 62434, 63812, 69316, 70649, 74347, 85436, 86602, 91637, 101308, 107198, 118508, 121303, 124868, 141298, 148694, 149513, 173204, 177289, 183274, 207389, 214396, 218519, 242606, 282596, 297388, 299026, 303107, 329251, 354578, 366548, 405821, 414778, 437038, 485212, 494543, 562913, 598052, 606214, 658502, 709156, 811642, 829556, 874076, 918437, 989086, 1125826, 1212428, 1317004, 1342331, 1623284, 1836874, 1978172, 2251652, 2304757, 2684662, 2840747, 3673748, 3940391, 4609514, 5369324, 5681494, 6429059, 7880782, 9219028, 9396317, 11362988, 12858118, 15761564, 17450303, 18792634, 25716236, 34900606, 37585268, 69801212, 122152121, 244304242, 488608484]

約数ペア:

[(1, 488608484), (2, 244304242), (4, 122152121), (7, 69801212), (13, 37585268), (14, 34900606), (19, 25716236), (26, 18792634), (28, 17450303), (31, 15761564), (38, 12858118), (43, 11362988), (52, 9396317), (53, 9219028), (62, 7880782), (76, 6429059), (86, 5681494), (91, 5369324), (106, 4609514), (124, 3940391), (133, 3673748), (172, 2840747), (182, 2684662), (212, 2304757), (217, 2251652), (247, 1978172), (266, 1836874), (301, 1623284), (364, 1342331), (371, 1317004), (403, 1212428), (434, 1125826), (494, 989086), (532, 918437), (559, 874076), (589, 829556), (602, 811642), (689, 709156), (742, 658502), (806, 606214), (817, 598052), (868, 562913), (988, 494543), (1007, 485212), (1118, 437038), (1178, 414778), (1204, 405821), (1333, 366548), (1378, 354578), (1484, 329251), (1612, 303107), (1634, 299026), (1643, 297388), (1729, 282596), (2014, 242606), (2236, 218519), (2279, 214396), (2356, 207389), (2666, 183274), (2756, 177289), (2821, 173204), (3268, 149513), (3286, 148694), (3458, 141298), (3913, 124868), (4028, 121303), (4123, 118508), (4558, 107198), (4823, 101308), (5332, 91637), (5642, 86602), (5719, 85436), (6572, 74347), (6916, 70649), (7049, 69316), (7657, 63812), (7826, 62434), (8246, 59254), (9116, 53599), (9331, 52364), (9646, 50654), (10621, 46004), (11284, 43301), (11438, 42718), (11501, 42484), (13091, 37324), (14098, 34658), (15314, 31906), (15652, 31217), (15953, 30628), (16492, 29627), (17329, 28196), (18662, 26182), (19292, 25327), (21242, 23002), (21359, 22876)]