6515964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 180

約数和(自身を含む): 22320144

約数和(自身を除く): 15804180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 81, 84, 91, 102, 108, 117, 119, 126, 153, 156, 162, 169, 182, 189, 204, 221, 234, 238, 252, 273, 306, 324, 338, 351, 357, 364, 378, 442, 459, 468, 476, 507, 546, 567, 612, 663, 676, 702, 714, 756, 819, 884, 918, 1014, 1053, 1071, 1092, 1134, 1183, 1326, 1377, 1404, 1428, 1521, 1547, 1638, 1836, 1989, 2028, 2106, 2142, 2268, 2366, 2457, 2652, 2754, 2873, 3042, 3094, 3213, 3276, 3549, 3978, 4212, 4284, 4563, 4641, 4732, 4914, 5508, 5746, 5967, 6084, 6188, 6426, 7098, 7371, 7956, 8619, 9126, 9282, 9639, 9828, 10647, 11492, 11934, 12852, 13689, 13923, 14196, 14742, 17238, 17901, 18252, 18564, 19278, 20111, 21294, 23868, 25857, 27378, 27846, 29484, 31941, 34476, 35802, 38556, 40222, 41769, 42588, 51714, 54756, 55692, 60333, 63882, 71604, 77571, 80444, 83538, 95823, 103428, 120666, 125307, 127764, 155142, 167076, 180999, 191646, 232713, 241332, 250614, 310284, 361998, 383292, 465426, 501228, 542997, 723996, 930852, 1085994, 1628991, 2171988, 3257982, 6515964]

約数ペア:

[(1, 6515964), (2, 3257982), (3, 2171988), (4, 1628991), (6, 1085994), (7, 930852), (9, 723996), (12, 542997), (13, 501228), (14, 465426), (17, 383292), (18, 361998), (21, 310284), (26, 250614), (27, 241332), (28, 232713), (34, 191646), (36, 180999), (39, 167076), (42, 155142), (51, 127764), (52, 125307), (54, 120666), (63, 103428), (68, 95823), (78, 83538), (81, 80444), (84, 77571), (91, 71604), (102, 63882), (108, 60333), (117, 55692), (119, 54756), (126, 51714), (153, 42588), (156, 41769), (162, 40222), (169, 38556), (182, 35802), (189, 34476), (204, 31941), (221, 29484), (234, 27846), (238, 27378), (252, 25857), (273, 23868), (306, 21294), (324, 20111), (338, 19278), (351, 18564), (357, 18252), (364, 17901), (378, 17238), (442, 14742), (459, 14196), (468, 13923), (476, 13689), (507, 12852), (546, 11934), (567, 11492), (612, 10647), (663, 9828), (676, 9639), (702, 9282), (714, 9126), (756, 8619), (819, 7956), (884, 7371), (918, 7098), (1014, 6426), (1053, 6188), (1071, 6084), (1092, 5967), (1134, 5746), (1183, 5508), (1326, 4914), (1377, 4732), (1404, 4641), (1428, 4563), (1521, 4284), (1547, 4212), (1638, 3978), (1836, 3549), (1989, 3276), (2028, 3213), (2106, 3094), (2142, 3042), (2268, 2873), (2366, 2754), (2457, 2652)]