290572744

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 700963200

約数和(自身を除く): 410390456

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 79, 88, 98, 154, 158, 196, 308, 316, 392, 539, 553, 616, 632, 853, 869, 1078, 1106, 1706, 1738, 2156, 2212, 3412, 3476, 3871, 4312, 4424, 5971, 6083, 6824, 6952, 7742, 9383, 11942, 12166, 15484, 18766, 23884, 24332, 30968, 37532, 41797, 42581, 47768, 48664, 65681, 67387, 75064, 83594, 85162, 131362, 134774, 167188, 170324, 262724, 269548, 334376, 340648, 459767, 471709, 525448, 539096, 741257, 919534, 943418, 1482514, 1839068, 1886836, 2965028, 3301963, 3678136, 3773672, 5188799, 5930056, 6603926, 10377598, 13207852, 20755196, 26415704, 36321593, 41510392, 72643186, 145286372, 290572744]

約数ペア:

[(1, 290572744), (2, 145286372), (4, 72643186), (7, 41510392), (8, 36321593), (11, 26415704), (14, 20755196), (22, 13207852), (28, 10377598), (44, 6603926), (49, 5930056), (56, 5188799), (77, 3773672), (79, 3678136), (88, 3301963), (98, 2965028), (154, 1886836), (158, 1839068), (196, 1482514), (308, 943418), (316, 919534), (392, 741257), (539, 539096), (553, 525448), (616, 471709), (632, 459767), (853, 340648), (869, 334376), (1078, 269548), (1106, 262724), (1706, 170324), (1738, 167188), (2156, 134774), (2212, 131362), (3412, 85162), (3476, 83594), (3871, 75064), (4312, 67387), (4424, 65681), (5971, 48664), (6083, 47768), (6824, 42581), (6952, 41797), (7742, 37532), (9383, 30968), (11942, 24332), (12166, 23884), (15484, 18766)]