502946808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:997

約数の個数: 128

約数和(自身を含む): 1554040320

約数和(自身を除く): 1051093512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 421, 546, 547, 728, 842, 1092, 1094, 1263, 1641, 1684, 2184, 2188, 2526, 2947, 3282, 3368, 3829, 4376, 5052, 5473, 5894, 6564, 7111, 7658, 8841, 10104, 10946, 11487, 11788, 13128, 14222, 15316, 16419, 17682, 21333, 21892, 22974, 23576, 28444, 30632, 32838, 35364, 38311, 42666, 43784, 45948, 49777, 56888, 65676, 70728, 76622, 85332, 91896, 99554, 114933, 131352, 149331, 153244, 170664, 199108, 229866, 230287, 298662, 306488, 398216, 459732, 460574, 597324, 690861, 919464, 921148, 1194648, 1381722, 1612009, 1842296, 2763444, 2993731, 3224018, 4836027, 5526888, 5987462, 6448036, 8981193, 9672054, 11974924, 12896072, 17962386, 19344108, 20956117, 23949848, 35924772, 38688216, 41912234, 62868351, 71849544, 83824468, 125736702, 167648936, 251473404, 502946808]

約数ペア:

[(1, 502946808), (2, 251473404), (3, 167648936), (4, 125736702), (6, 83824468), (7, 71849544), (8, 62868351), (12, 41912234), (13, 38688216), (14, 35924772), (21, 23949848), (24, 20956117), (26, 19344108), (28, 17962386), (39, 12896072), (42, 11974924), (52, 9672054), (56, 8981193), (78, 6448036), (84, 5987462), (91, 5526888), (104, 4836027), (156, 3224018), (168, 2993731), (182, 2763444), (273, 1842296), (312, 1612009), (364, 1381722), (421, 1194648), (546, 921148), (547, 919464), (728, 690861), (842, 597324), (1092, 460574), (1094, 459732), (1263, 398216), (1641, 306488), (1684, 298662), (2184, 230287), (2188, 229866), (2526, 199108), (2947, 170664), (3282, 153244), (3368, 149331), (3829, 131352), (4376, 114933), (5052, 99554), (5473, 91896), (5894, 85332), (6564, 76622), (7111, 70728), (7658, 65676), (8841, 56888), (10104, 49777), (10946, 45948), (11487, 43784), (11788, 42666), (13128, 38311), (14222, 35364), (15316, 32838), (16419, 30632), (17682, 28444), (21333, 23576), (21892, 22974)]