289916172

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9833}}^1$

素因数の和:9869

約数の個数: 120

約数和(自身を含む): 932892576

約数和(自身を除く): 642976404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9828, 9833, 14742, 19666, 29484, 29499, 39332, 58998, 68831, 88497, 117996, 127829, 137662, 176994, 206493, 255658, 265491, 275324, 353988, 383487, 412986, 511316, 530982, 619479, 766974, 796473, 825972, 894803, 1061964, 1150461, 1238958, 1533948, 1592946, 1789606, 1858437, 2300922, 2477916, 2684409, 3185892, 3451383, 3579212, 3716874, 4601844, 5368818, 5575311, 6902766, 7433748, 8053227, 10354149, 10737636, 11150622, 13805532, 16106454, 20708298, 22301244, 24159681, 32212908, 41416596, 48319362, 72479043, 96638724, 144958086, 289916172]

約数ペア:

[(1, 289916172), (2, 144958086), (3, 96638724), (4, 72479043), (6, 48319362), (7, 41416596), (9, 32212908), (12, 24159681), (13, 22301244), (14, 20708298), (18, 16106454), (21, 13805532), (26, 11150622), (27, 10737636), (28, 10354149), (36, 8053227), (39, 7433748), (42, 6902766), (52, 5575311), (54, 5368818), (63, 4601844), (78, 3716874), (81, 3579212), (84, 3451383), (91, 3185892), (108, 2684409), (117, 2477916), (126, 2300922), (156, 1858437), (162, 1789606), (182, 1592946), (189, 1533948), (234, 1238958), (252, 1150461), (273, 1061964), (324, 894803), (351, 825972), (364, 796473), (378, 766974), (468, 619479), (546, 530982), (567, 511316), (702, 412986), (756, 383487), (819, 353988), (1053, 275324), (1092, 265491), (1134, 255658), (1404, 206493), (1638, 176994), (2106, 137662), (2268, 127829), (2457, 117996), (3276, 88497), (4212, 68831), (4914, 58998), (7371, 39332), (9828, 29499), (9833, 29484), (14742, 19666)]