28434384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 89949600

約数和(自身を除く): 61515216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 619, 638, 696, 792, 957, 1044, 1238, 1276, 1392, 1584, 1857, 1914, 2088, 2476, 2552, 2871, 3714, 3828, 4176, 4952, 5104, 5571, 5742, 6809, 7428, 7656, 9904, 11142, 11484, 13618, 14856, 15312, 17951, 20427, 22284, 22968, 27236, 29712, 35902, 40854, 44568, 45936, 53853, 54472, 61281, 71804, 81708, 89136, 107706, 108944, 122562, 143608, 161559, 163416, 197461, 215412, 245124, 287216, 323118, 326832, 394922, 430824, 490248, 592383, 646236, 789844, 861648, 980496, 1184766, 1292472, 1579688, 1777149, 2369532, 2584944, 3159376, 3554298, 4739064, 7108596, 9478128, 14217192, 28434384]

約数ペア:

[(1, 28434384), (2, 14217192), (3, 9478128), (4, 7108596), (6, 4739064), (8, 3554298), (9, 3159376), (11, 2584944), (12, 2369532), (16, 1777149), (18, 1579688), (22, 1292472), (24, 1184766), (29, 980496), (33, 861648), (36, 789844), (44, 646236), (48, 592383), (58, 490248), (66, 430824), (72, 394922), (87, 326832), (88, 323118), (99, 287216), (116, 245124), (132, 215412), (144, 197461), (174, 163416), (176, 161559), (198, 143608), (232, 122562), (261, 108944), (264, 107706), (319, 89136), (348, 81708), (396, 71804), (464, 61281), (522, 54472), (528, 53853), (619, 45936), (638, 44568), (696, 40854), (792, 35902), (957, 29712), (1044, 27236), (1238, 22968), (1276, 22284), (1392, 20427), (1584, 17951), (1857, 15312), (1914, 14856), (2088, 13618), (2476, 11484), (2552, 11142), (2871, 9904), (3714, 7656), (3828, 7428), (4176, 6809), (4952, 5742), (5104, 5571)]