338622984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{797}}^1$

素因数の和:1100

約数の個数: 128

約数和(自身を含む): 1080172800

約数和(自身を除く): 741549816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 281, 378, 504, 562, 756, 797, 843, 1124, 1512, 1594, 1686, 1967, 2248, 2391, 2529, 3188, 3372, 3934, 4782, 5058, 5579, 5901, 6376, 6744, 7173, 7587, 7868, 9564, 10116, 11158, 11802, 14346, 15174, 15736, 16737, 17703, 19128, 20232, 21519, 22316, 23604, 28692, 30348, 33474, 35406, 43038, 44632, 47208, 50211, 53109, 57384, 60696, 66948, 70812, 86076, 100422, 106218, 133896, 141624, 150633, 172152, 200844, 212436, 223957, 301266, 401688, 424872, 447914, 602532, 671871, 895828, 1205064, 1343742, 1567699, 1791656, 2015613, 2687484, 3135398, 4031226, 4703097, 5374968, 6046839, 6270796, 8062452, 9406194, 12093678, 12541592, 14109291, 16124904, 18812388, 24187356, 28218582, 37624776, 42327873, 48374712, 56437164, 84655746, 112874328, 169311492, 338622984]

約数ペア:

[(1, 338622984), (2, 169311492), (3, 112874328), (4, 84655746), (6, 56437164), (7, 48374712), (8, 42327873), (9, 37624776), (12, 28218582), (14, 24187356), (18, 18812388), (21, 16124904), (24, 14109291), (27, 12541592), (28, 12093678), (36, 9406194), (42, 8062452), (54, 6270796), (56, 6046839), (63, 5374968), (72, 4703097), (84, 4031226), (108, 3135398), (126, 2687484), (168, 2015613), (189, 1791656), (216, 1567699), (252, 1343742), (281, 1205064), (378, 895828), (504, 671871), (562, 602532), (756, 447914), (797, 424872), (843, 401688), (1124, 301266), (1512, 223957), (1594, 212436), (1686, 200844), (1967, 172152), (2248, 150633), (2391, 141624), (2529, 133896), (3188, 106218), (3372, 100422), (3934, 86076), (4782, 70812), (5058, 66948), (5579, 60696), (5901, 57384), (6376, 53109), (6744, 50211), (7173, 47208), (7587, 44632), (7868, 43038), (9564, 35406), (10116, 33474), (11158, 30348), (11802, 28692), (14346, 23604), (15174, 22316), (15736, 21519), (16737, 20232), (17703, 19128)]