330857032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 715579200

約数和(自身を除く): 384722168

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 433, 457, 836, 866, 914, 1672, 1732, 1828, 3464, 3656, 4763, 5027, 8227, 8683, 9526, 10054, 16454, 17366, 19052, 20108, 32908, 34732, 38104, 40216, 65816, 69464, 90497, 95513, 180994, 191026, 197881, 361988, 382052, 395762, 723976, 764104, 791524, 1583048, 2176691, 3759739, 4353382, 7519478, 8706764, 15038956, 17413528, 30077912, 41357129, 82714258, 165428516, 330857032]

約数ペア:

[(1, 330857032), (2, 165428516), (4, 82714258), (8, 41357129), (11, 30077912), (19, 17413528), (22, 15038956), (38, 8706764), (44, 7519478), (76, 4353382), (88, 3759739), (152, 2176691), (209, 1583048), (418, 791524), (433, 764104), (457, 723976), (836, 395762), (866, 382052), (914, 361988), (1672, 197881), (1732, 191026), (1828, 180994), (3464, 95513), (3656, 90497), (4763, 69464), (5027, 65816), (8227, 40216), (8683, 38104), (9526, 34732), (10054, 32908), (16454, 20108), (17366, 19052)]