9960938208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{3119}}^1$

素因数の和:4001

約数の個数: 144

約数和(自身を含む): 30550927680

約数和(自身を除く): 20589989472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 853, 936, 1248, 1706, 1872, 2559, 3119, 3412, 3744, 5118, 6238, 6824, 7677, 9357, 10236, 11089, 12476, 13648, 15354, 18714, 20472, 22178, 24952, 27296, 28071, 30708, 33267, 37428, 40547, 40944, 44356, 49904, 56142, 61416, 66534, 74856, 81094, 81888, 88712, 99801, 99808, 112284, 121641, 122832, 133068, 149712, 162188, 177424, 199602, 224568, 243282, 245664, 266136, 299424, 324376, 354848, 364923, 399204, 449136, 486564, 532272, 648752, 729846, 798408, 898272, 973128, 1064544, 1297504, 1459692, 1596816, 1946256, 2660507, 2919384, 3193632, 3892512, 5321014, 5838768, 7981521, 10642028, 11677536, 15963042, 21284056, 23944563, 31926084, 34586591, 42568112, 47889126, 63852168, 69173182, 85136224, 95778252, 103759773, 127704336, 138346364, 191556504, 207519546, 255408672, 276692728, 311279319, 383113008, 415039092, 553385456, 622558638, 766226016, 830078184, 1106770912, 1245117276, 1660156368, 2490234552, 3320312736, 4980469104, 9960938208]

約数ペア:

[(1, 9960938208), (2, 4980469104), (3, 3320312736), (4, 2490234552), (6, 1660156368), (8, 1245117276), (9, 1106770912), (12, 830078184), (13, 766226016), (16, 622558638), (18, 553385456), (24, 415039092), (26, 383113008), (32, 311279319), (36, 276692728), (39, 255408672), (48, 207519546), (52, 191556504), (72, 138346364), (78, 127704336), (96, 103759773), (104, 95778252), (117, 85136224), (144, 69173182), (156, 63852168), (208, 47889126), (234, 42568112), (288, 34586591), (312, 31926084), (416, 23944563), (468, 21284056), (624, 15963042), (853, 11677536), (936, 10642028), (1248, 7981521), (1706, 5838768), (1872, 5321014), (2559, 3892512), (3119, 3193632), (3412, 2919384), (3744, 2660507), (5118, 1946256), (6238, 1596816), (6824, 1459692), (7677, 1297504), (9357, 1064544), (10236, 973128), (11089, 898272), (12476, 798408), (13648, 729846), (15354, 648752), (18714, 532272), (20472, 486564), (22178, 449136), (24952, 399204), (27296, 364923), (28071, 354848), (30708, 324376), (33267, 299424), (37428, 266136), (40547, 245664), (40944, 243282), (44356, 224568), (49904, 199602), (56142, 177424), (61416, 162188), (66534, 149712), (74856, 133068), (81094, 122832), (81888, 121641), (88712, 112284), (99801, 99808)]