355324284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1283}}^1$

素因数の和:1464

約数の個数: 108

約数和(自身を含む): 1052297064

約数和(自身を除く): 696972780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 157, 196, 252, 294, 314, 441, 471, 588, 628, 882, 942, 1099, 1283, 1413, 1764, 1884, 2198, 2566, 2826, 3297, 3849, 4396, 5132, 5652, 6594, 7693, 7698, 8981, 9891, 11547, 13188, 15386, 15396, 17962, 19782, 23079, 23094, 26943, 30772, 35924, 39564, 46158, 46188, 53886, 62867, 69237, 80829, 92316, 107772, 125734, 138474, 161658, 188601, 201431, 251468, 276948, 323316, 377202, 402862, 565803, 604293, 754404, 805724, 1131606, 1208586, 1410017, 1812879, 2263212, 2417172, 2820034, 3625758, 4230051, 5640068, 7251516, 8460102, 9870119, 12690153, 16920204, 19740238, 25380306, 29610357, 39480476, 50760612, 59220714, 88831071, 118441428, 177662142, 355324284]

約数ペア:

[(1, 355324284), (2, 177662142), (3, 118441428), (4, 88831071), (6, 59220714), (7, 50760612), (9, 39480476), (12, 29610357), (14, 25380306), (18, 19740238), (21, 16920204), (28, 12690153), (36, 9870119), (42, 8460102), (49, 7251516), (63, 5640068), (84, 4230051), (98, 3625758), (126, 2820034), (147, 2417172), (157, 2263212), (196, 1812879), (252, 1410017), (294, 1208586), (314, 1131606), (441, 805724), (471, 754404), (588, 604293), (628, 565803), (882, 402862), (942, 377202), (1099, 323316), (1283, 276948), (1413, 251468), (1764, 201431), (1884, 188601), (2198, 161658), (2566, 138474), (2826, 125734), (3297, 107772), (3849, 92316), (4396, 80829), (5132, 69237), (5652, 62867), (6594, 53886), (7693, 46188), (7698, 46158), (8981, 39564), (9891, 35924), (11547, 30772), (13188, 26943), (15386, 23094), (15396, 23079), (17962, 19782)]