1930076616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{463}}^1$

素因数の和:947

約数の個数: 128

約数和(自身を含む): 5388042240

約数和(自身を除く): 3457965624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 431, 463, 744, 806, 862, 926, 1209, 1293, 1389, 1612, 1724, 1852, 2418, 2586, 2778, 3224, 3448, 3704, 4836, 5172, 5556, 5603, 6019, 9672, 10344, 11112, 11206, 12038, 13361, 14353, 16809, 18057, 22412, 24076, 26722, 28706, 33618, 36114, 40083, 43059, 44824, 48152, 53444, 57412, 67236, 72228, 80166, 86118, 106888, 114824, 134472, 144456, 160332, 172236, 173693, 186589, 199553, 320664, 344472, 347386, 373178, 399106, 521079, 559767, 598659, 694772, 746356, 798212, 1042158, 1119534, 1197318, 1389544, 1492712, 1596424, 2084316, 2239068, 2394636, 2594189, 4168632, 4478136, 4789272, 5188378, 6186143, 7782567, 10376756, 12372286, 15565134, 18558429, 20753512, 24744572, 31130268, 37116858, 49489144, 62260536, 74233716, 80419859, 148467432, 160839718, 241259577, 321679436, 482519154, 643358872, 965038308, 1930076616]

約数ペア:

[(1, 1930076616), (2, 965038308), (3, 643358872), (4, 482519154), (6, 321679436), (8, 241259577), (12, 160839718), (13, 148467432), (24, 80419859), (26, 74233716), (31, 62260536), (39, 49489144), (52, 37116858), (62, 31130268), (78, 24744572), (93, 20753512), (104, 18558429), (124, 15565134), (156, 12372286), (186, 10376756), (248, 7782567), (312, 6186143), (372, 5188378), (403, 4789272), (431, 4478136), (463, 4168632), (744, 2594189), (806, 2394636), (862, 2239068), (926, 2084316), (1209, 1596424), (1293, 1492712), (1389, 1389544), (1612, 1197318), (1724, 1119534), (1852, 1042158), (2418, 798212), (2586, 746356), (2778, 694772), (3224, 598659), (3448, 559767), (3704, 521079), (4836, 399106), (5172, 373178), (5556, 347386), (5603, 344472), (6019, 320664), (9672, 199553), (10344, 186589), (11112, 173693), (11206, 172236), (12038, 160332), (13361, 144456), (14353, 134472), (16809, 114824), (18057, 106888), (22412, 86118), (24076, 80166), (26722, 72228), (28706, 67236), (33618, 57412), (36114, 53444), (40083, 48152), (43059, 44824)]