82530504

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 263425500

約数和(自身を除く): 180894996

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 149, 157, 168, 196, 252, 294, 298, 314, 392, 441, 447, 471, 504, 588, 596, 628, 882, 894, 942, 1043, 1099, 1176, 1192, 1256, 1341, 1413, 1764, 1788, 1884, 2086, 2198, 2682, 2826, 3129, 3297, 3528, 3576, 3768, 4172, 4396, 5364, 5652, 6258, 6594, 7301, 7693, 8344, 8792, 9387, 9891, 10728, 11304, 12516, 13188, 14602, 15386, 18774, 19782, 21903, 23079, 23393, 25032, 26376, 29204, 30772, 37548, 39564, 43806, 46158, 46786, 58408, 61544, 65709, 69237, 70179, 75096, 79128, 87612, 92316, 93572, 131418, 138474, 140358, 163751, 175224, 184632, 187144, 210537, 262836, 276948, 280716, 327502, 421074, 491253, 525672, 553896, 561432, 655004, 842148, 982506, 1146257, 1310008, 1473759, 1684296, 1965012, 2292514, 2947518, 3438771, 3930024, 4585028, 5895036, 6877542, 9170056, 10316313, 11790072, 13755084, 20632626, 27510168, 41265252, 82530504]

約数ペア:

[(1, 82530504), (2, 41265252), (3, 27510168), (4, 20632626), (6, 13755084), (7, 11790072), (8, 10316313), (9, 9170056), (12, 6877542), (14, 5895036), (18, 4585028), (21, 3930024), (24, 3438771), (28, 2947518), (36, 2292514), (42, 1965012), (49, 1684296), (56, 1473759), (63, 1310008), (72, 1146257), (84, 982506), (98, 842148), (126, 655004), (147, 561432), (149, 553896), (157, 525672), (168, 491253), (196, 421074), (252, 327502), (294, 280716), (298, 276948), (314, 262836), (392, 210537), (441, 187144), (447, 184632), (471, 175224), (504, 163751), (588, 140358), (596, 138474), (628, 131418), (882, 93572), (894, 92316), (942, 87612), (1043, 79128), (1099, 75096), (1176, 70179), (1192, 69237), (1256, 65709), (1341, 61544), (1413, 58408), (1764, 46786), (1788, 46158), (1884, 43806), (2086, 39564), (2198, 37548), (2682, 30772), (2826, 29204), (3129, 26376), (3297, 25032), (3528, 23393), (3576, 23079), (3768, 21903), (4172, 19782), (4396, 18774), (5364, 15386), (5652, 14602), (6258, 13188), (6594, 12516), (7301, 11304), (7693, 10728), (8344, 9891), (8792, 9387)]