409536528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21821}}^1$

素因数の和:21872

約数の個数: 80

約数和(自身を含む): 1168960896

約数和(自身を除く): 759424368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 21821, 43642, 65463, 87284, 130926, 174568, 261852, 349136, 370957, 501883, 523704, 741914, 1003766, 1047408, 1112871, 1483828, 1505649, 2007532, 2225742, 2967656, 3011298, 4015064, 4451484, 5935312, 6022596, 8030128, 8532011, 8902968, 12045192, 17064022, 17805936, 24090384, 25596033, 34128044, 51192066, 68256088, 102384132, 136512176, 204768264, 409536528]

約数ペア:

[(1, 409536528), (2, 204768264), (3, 136512176), (4, 102384132), (6, 68256088), (8, 51192066), (12, 34128044), (16, 25596033), (17, 24090384), (23, 17805936), (24, 17064022), (34, 12045192), (46, 8902968), (48, 8532011), (51, 8030128), (68, 6022596), (69, 5935312), (92, 4451484), (102, 4015064), (136, 3011298), (138, 2967656), (184, 2225742), (204, 2007532), (272, 1505649), (276, 1483828), (368, 1112871), (391, 1047408), (408, 1003766), (552, 741914), (782, 523704), (816, 501883), (1104, 370957), (1173, 349136), (1564, 261852), (2346, 174568), (3128, 130926), (4692, 87284), (6256, 65463), (9384, 43642), (18768, 21821)]