507863538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{44293}}^1$

素因数の和:44328

約数の個数: 72

約数和(自身を含む): 1378517868

約数和(自身を除く): 870654330

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 44293, 88586, 132879, 265758, 310051, 398637, 575809, 620102, 797274, 930153, 1151618, 1727427, 1860306, 2170357, 2790459, 3454854, 4030663, 4340714, 5182281, 5580918, 6511071, 8061326, 10364562, 12091989, 13022142, 19533213, 24183978, 28214641, 36275967, 39066426, 56429282, 72551934, 84643923, 169287846, 253931769, 507863538]

約数ペア:

[(1, 507863538), (2, 253931769), (3, 169287846), (6, 84643923), (7, 72551934), (9, 56429282), (13, 39066426), (14, 36275967), (18, 28214641), (21, 24183978), (26, 19533213), (39, 13022142), (42, 12091989), (49, 10364562), (63, 8061326), (78, 6511071), (91, 5580918), (98, 5182281), (117, 4340714), (126, 4030663), (147, 3454854), (182, 2790459), (234, 2170357), (273, 1860306), (294, 1727427), (441, 1151618), (546, 930153), (637, 797274), (819, 620102), (882, 575809), (1274, 398637), (1638, 310051), (1911, 265758), (3822, 132879), (5733, 88586), (11466, 44293)]